Programme of work

BUREAU OF INDIAN STANDARDS

Programme of Work

Chemical Department

COMMITTEE WISE PROGRAMME OF WORK OF Chemical Department

Sl No.	Committee	Title
1	CHD 1	Inorganic Chemicals Sectional Commiittee
2	CHD 5	Electroplating Chemicals And Photographic Materials Sectional Commiittee
3	CHD 6	Industrial Gases Sectional Commiittee
4	CHD 7	Chemical Hazards Sectional Commiittee
5	CHD 8	Occupational Safety and Health Sectional Commiittee
6	CHD 9	Ceramicware Sectional Commiittee
7	CHD 10	Glass, Glassware and Laboratoryware Sectional Commiittee
8	CHD 13	Water Quality For Industrial Purposes Sectional Commiittee
9	CHD 14	Printing Inks Stationery And Allied Products Sectional Commiittee
10	CHD 15	Paper and Paper Products Sectional Commiittee
11	CHD 16	Paper based packaging materials Sectional Commiittee
12	CHD 17	Leather , Tanning Materials And Allied Products Sectional Commiittee
13	CHD 19	Footwear Sectional Commiittee
14	CHD 20	Paints, Varnishes And Related Products Sectional Commiittee
15	CHD 21	Raw materials for paints, varnishes and related product Sectional Commiittee
16	CHD 23	Brushware, Polishes, Lac, Lac Products Sectional Commiittee
17	CHD 25	Soaps, Detergents and Surface Active Agents Sectional Commiittee
18	CHD 26	Explosives And Pyrotechnics Sectional Commiittee
19	CHD 27	Thermal Insulation Sectional Commiittee
20	CHD 30	Nuclear Energy for Peaceful Applications Sectional Commiittee
21	CHD 35	Air Quality Sectional Commiittee
22	CHD 36	Water Quality Sectional Commiittee
23	Annexure-I	List of Indian Standards Withdrawn/Superseded
24	Annexure-II	List of Indian Product Standards

Aspect Wise Report

Product:	731
Code of Practices :	123
Methods of Test :	424
Terminology :	28
Dimensions :	18
System Standard :	9
Safety Standard :	15
Others :	81
Service Specification :	8
Process Specification :	14
Unclassified :	687

Total : 2138

CHD 1:Inorganic Chemicals

Scope : a) To formulate Indian Standards on terminology, methods of sampling and tests (including general methods), code of practices and specification for all inorganic chemicals (except electroplating and photographic chemicals)
Liaison :
ISO/TC 298 - Rare earth - Participating (P)
ISO/TC 298/CAG - Chair's Advisory Group - Participating (P)
ISO TC 298/WG 2 - Elements recycling - Participating (P)
ISO TC 298/WG 3 - Traceability, Packaging and Labelling - Participating (P)
ISO TC 298/WG 4 - Testing and Analysis - Participating (P)
ISO/TC 47 - Chemistry - Participating (P)
ISO TC 47/WG 2 - Light Olefins - Participating (P)
ISO TC 47/WG 3 - Sulfur-containing Organics - Participating (P)
ISO TC 47/WG 4 - Chemical recycling of organic materials - Participating (P)

Published Standards

SI. No.	IS No.	Title	Reaffirmation Details	No. of Amendments	Degree of Equivalence
1.	IS 10115:1982	Specification for phosphorus pentasulphide	February, 2025	2	Indigenous
2.	IS 10116:2015	Boric acid - Specification First Revision	April, 2024	1	Indigenous
3.	IS 10125:1982	Specification for copper carbonate	July, 2025	-	Indigenous
4.	IS 10271:1982 Decision taken to Reaffirm and Archive	Specification for anhydrous hydrogen fluoride technical	April, 2024	3	Indigenous
5.	IS 10332:1982 Decision taken to Reaffirm and Archive	Specification for hydrofluoric acid aqueous	April, 2024	4	Indigenous
6.	IS 1040:2024	Calcium Carbide Technical - Specification Fourth Revision		-
7.	IS 10535:1983	Specification for manganese sulphate monohydrate	July, 2025	-	Indigenous
8.	IS 10614:1983 Decision taken to Reaffirm and Archive	Method for atomic absorption spectrophotometric determination of sodium and potassium	April, 2024	-	Indigenous
9.	IS 1065 (Part 1):2019	Stable bleaching powder - Specification Part 1 household and industrial use Third Revision	December, 2023	-	Indigenous
10.	IS 1065 (Part 2):2019	Stable bleaching powder - Specification Part 2 treatment of water intended for drinking	December, 2023	-	Indigenous
11.	IS 1078:2024	Copper Naphthenate - Specification Third Revision		-
12.	IS 1089:2024	OLEUM TECHNICAL - SPECIFICATION Third Revision		-
13.	IS 10895:2025	Copper Nitrate - Specification First Revision		-
14.	IS 10896:1984 Decision taken to Reaffirm and Archive	Specification for aluminium hydroxide technical	April, 2024	-	Indigenous
15.	IS 10904:2025	Sodium Fluoride Technical - Specification First Revision		-
16.	IS 1109:2024	Borax - Specification Third Revision		-
17.	IS 11112:1984 Decision taken to Reaffirm and Archive	SpecificatlOn for alumina chromatographic grade	April, 2024	-	Indigenous
18.	IS 11123:1984 Decision taken to Reaffirm and Archive	Method for determination of copper by atomic absorption spectrophotometry	April, 2024	-	Indigenous
19.	IS 11124:1984 Decision taken to Reaffirm and Archive	Method for atomic absorption spectrophotometric determination of arsenic	April, 2024	-	Indigenous
20.	IS 1113:2024	Ammonium Chloride Technical and Pure - Specification Second Revision		-
21.	IS 11153:1996 Decision taken to Reaffirm and Archive	Manganese dioxide for dry batteries - Specification First Revision	April, 2024	-	Indigenous
22.	IS 11224:1985 Decision taken to Reaffirm and Archive	Specification for rock phosphate for chemical industries	April, 2024	-	Indigenous
23.	IS 11236:1985 Decision taken to Reaffirm and Archive	Specification for manganese acetate	April, 2024	-	Indigenous
24.	IS 11237:2025	Manganese Carbonate - Specification First Revision		-
25.	IS 11305:1985 Decision taken to Reaffirm and Archive	Specification for thionyl chloride	April, 2024	1	Indigenous
26.	IS 11657:2025	Phosphorus Oxychloride Technical - Specification Second Revision		-
27.	IS 11673 (Part 1):2019	Sodium hypochlorite solution - Specification Part 1 household and industrial use Second Revision	December, 2023	-	Indigenous
28.	IS 11673 (Part 2):2019	Sodium hypochlorite solution - Specification Part 2 water treatment use Second Revision	December, 2023	-	Indigenous
29.	IS 11744:2020	Phosphorous Pentachloride Technical - Specification First Revision	April, 2024	1	Indigenous
30.	IS 11782:2024	Sodium Cyanide Technical - Specification First Revision		-
31.	IS 12008:2023	SILICA GEL CHROMATOGRAPHIC GRADE SPECIFICATION		-
32.	IS 12041:1987 Decision taken to Reaffirm and Archive	Method for the determination of mercury by atomic absorption spectrophotometer	January, 2024	-	Indigenous
33.	IS 12042:1987 Decision taken to Reaffirm and Archive	Method for determination of molybdenum by atomic absorption spectrophotometer	April, 2024	-	Indigenous
34.	IS 12046:1987 Decision taken to Reaffirm and Archive	Method for the determination of manganese by atomic absorption spectrophotometer	April, 2024	-	Indigenous
35.	IS 12074:1987 Decision taken to Reaffirm and Archive	Method for determination of lead by atomic absorption spectrophotometer	April, 2024	-	Indigenous
36.	IS 12122:1987 Decision taken to Reaffirm and Archive	Method for determination of nickel by atomic absorption spectrophotometry	April, 2024	-	Indigenous
37.	IS 12178:2022	ACETYLENE BLACK SPECIFICATION		-	Identical under dual numbering
38.	IS 12292:1988	Specification for lead suboxide Lead Oxide for lead - Acid storage battery	July, 2025	-	Indigenous
39.	IS 12478:1988	Specification for ammonium sulphate technical	July, 2025	-	Indigenous
40.	IS 12491:1988 Decision taken to Reaffirm and Archive	Method for determination of magnesium by atomic absorption spectrophotometry	April, 2024	-	Indigenous
41.	IS 12612:1988 Decision taken to Reaffirm and Archive	Method for Colorimetric - determinatxon of tungsten	April, 2024	-	Indigenous
42.	IS 12816:1989 Decision taken to Reaffirm and Archive	Density - Composition tables for aqueous solutions of nitric acid - Specification	April, 2024	-	Indigenous
43.	IS 12845:1989 Decision taken to Reaffirm and Archive	Density - Composition tables for aqueous solutions of hydrochlortc acid - Specification	April, 2024	-	Indigenous
44.	IS 1288:1982	Methods of test for mineral gypsum Second Revision	August, 2025	1	Indigenous
45.	IS 1289:1960	Methods for sampling of mineral gypsum	August, 2025	-	Indigenous
46.	IS 1290:2023	MINERAL GYPSUM SPECIFICATION		-
47.	IS 13057:1991	Potassium iodate	January, 2025	-	Indigenous
48.	IS 1314:2024	CALCIUM CHLORIDE - SPECIFICATION Third Revision		-
49.	IS 13318:1992 Decision taken to Reaffirm and Archive	Spectrophotometric determination of nickel test	April, 2024	-	Indigenous
50.	IS 13319:1992 Decision taken to Reaffirm and Archive	Determination of chromium by atomic absorption spectrophotometry test method	April, 2024	-	Indigenous
51.	IS 13320:1992 Decision taken to Reaffirm and Archive	Determination of iron by atomic absorption spectrophotometry - Test method	April, 2024	-	Indigenous
52.	IS 13425:1992	Ammonium nitrate for nitrous oxide production - Specification	January, 2025	-	Indigenous
53.	IS 13565:1992 Decision taken to Reaffirm and Archive	Method for spectrophotometric determination of nitrite	April, 2024	-	Indigenous
54.	IS 1420:1989	Light basic magnesium carbonate - Specification Second Revision	July, 2025	-	Indigenous
55.	IS 14211:1994	Molecular sieves - Specification	August, 2025	-	Indigenous
56.	IS 14212:1995	Sodium and potassium silicates - Method of test	September, 2025	-	Indigenous
57.	IS 14295:1995	Calcium fluoride - Specification	July, 2025	-	Indigenous
58.	IS 14305:1995	Basiclead carbonate - Specification	July, 2025	-	Indigenous
59.	IS 14780:2000	Zinc naphthenate - Specification	July, 2025	-	Indigenous
60.	IS 14781:2000	Sodium thiosulphate - Specification	July, 2025	-	Indigenous
61.	IS 14932:2001	Sulfamic acid - Specification	January, 2022	-	Indigenous
62.	IS 1514:1990 Decision taken to Reaffirm and Archive	Methods of sampling and test for quicklime and hydrated lime First Revision	April, 2024	-	Indigenous
63.	IS 1540 (Part 1):1980 Decision taken to Reaffirm and Archive	Specification for quick lime and hydrated lime for chemical industries Part 1 quick lime Second Revision	April, 2024	1	Indigenous
64.	IS 1540 (Part 2):1990 Decision taken to Reaffirm and Archive	Quicklime and hydrated lime for chemical industries - Specification Part 2 hydrated lime Third Revision	April, 2024	1	Indigenous
65.	IS 15556:2005	Volumetric and spectrophotometric estimation of iron	January, 2022	-	Indigenous
66.	IS 15557:2005	Methods for preparation of buffer solutions and methods for determination of pH	January, 2022	-	Indigenous
67.	IS 1612:1976 Decision taken to Reaffirm and Archive	Specification for iron powder Reduction Grade First Revision	April, 2024	-	Indigenous
68.	IS 17439:2020	Polyphosphoric Acid - Specification	April, 2024	-	Indigenous
69.	IS 17440:2020	Carbon Black - Specification	April, 2024	1	Indigenous
70.	IS 17441:2020	Calcined Alumina - Specification	April, 2024	-	Indigenous
71.	IS 17441 (Part 1):2021	Calcined Alumina - Specification IS 17441 Part 1 Non-Metallurgical Grade		-	Indigenous
72.	IS 17441 (Part 2):2021	Calcined Alumina - Specification IS 17441 Part 2 Metallurgical Grade		-	Identical under dual numbering
73.	IS 17443:2020	Tabular Alumina - Specification	April, 2024	-	Indigenous
74.	IS 17444:2020	Cobalt Acetate - Specification	April, 2024	-	Indigenous
75.	IS 17539:2021	SILVER CATALYST - SPECIFICATION		-	Indigenous
76.	IS 18731:2024	FUMED SILICA SPECIFICATION		-
77.	IS 1919:2024	Sodium Hydrosulphite - Specification Second Revision		-
78.	IS 19300:2025	Electrolyte Formulations for Energy Storage Technologies - Specification		-
79.	IS 19364:2025	Lithium Hexafluorophosphate - Specification		-
80.	IS 2080:2021	Specification for stabilized hydrogen peroxide Second Revision		-	Identical under dual numbering
81.	IS 2088:2023	METHODS FOR DETERMINATION OF ARSENIC THIRD REVISION		1	Identical under dual numbering
82.	IS 2088:2023	METHODS FOR DETERMINATION OF ARSENIC THIRD REVISION		1	Identical under single numbering
83.	IS 2124:2000	Sodium bicarbonate - Specification Second Revision	January, 2021	-	Indigenous
84.	IS 2142:2023	BROMINE TECHNICAL SPECIFICATION		-
85.	IS 2263:1979 Decision taken to Reaffirm and Archive	Methods of preparation of indicator solutions First Revision	April, 2024	-	Indigenous
86.	IS 2316:1990	Methods of preparation of standard solutions for colorimetric and volumetric analysis Second Revision	January, 2022	-	Indigenous
87.	IS 2317:1975 Decision taken to Reaffirm and Archive	Method for gravimetric determination of sulphates First Revision	April, 2024	-	Indigenous
88.	IS 2362:1993	Determination of water by karl fischer method - Test method Second Revision	April, 2024	-	Indigenous
89.	IS 2449:2023	SILVER OXIDE SPECIFICATION		-
90.	IS 248:2023	SODIUM BISULPHITE TECHNICAL SODIUM METABISULPHITE SPECIFICATION		-	Indigenous
91.	IS 249:2022	SODIUM BICHROMATE TECHNICAL SPECIFICATION		-	Identical under dual numbering
92.	IS 250:2022	POTASSIUM BICHROMATE TECHNICAL AND ANALYTICAL REAGENT - SPECIFICATION SECOND REVISION		-	Indigenous
93.	IS 251:2024	Soda Ash Technical - Specification fifth revision		-
94.	IS 252:2013	Caustic soda - Specification Fourth Revision	March, 2023	2	Indigenous
95.	IS 254:2023	MAGNESIUM CHLORIDE SPECIFICATION		-
96.	IS 255:2023	SODIUM SULPHATE ANHYDROUS TECHNICAL GRADE SPECIFICATION		-
97.	IS 256:2024	Glauber Salt Sodium Sulphate Decahydrate Technical Specification Second Revision		-
98.	IS 258:2024	Potash Alum Specification Third Revision		-
99.	IS 259:2024	Ammonium Alum Specification Second Revision		-
100.	IS 260:2024	Aluminium Sulphate Non - Ferric Specification Third Revision		-
101.	IS 261:2023	COPPER SULPHATE SPECIFICATION		-
102.	IS 262:2022	FERROUS SULPHATE HEPTAHYDRATE SPECIFICATION THIRD REVISION		-	Indigenous
103.	IS 264:2005	Nitric acid - Specification Third Revision	January, 2022	-	Indigenous
104.	IS 265:2021	HYDROCHLORIC ACID SPECIFICATION Fifth Revision	August, 2025	-	Identical under single numbering
105.	IS 266:2025	Sulphuric Acid - Specification Fifth Revision		-
106.	IS 2723:2024	Ammonium Bromide Pure and Analytical Reagent - Specification Second Revision		-
107.	IS 2730:2024	Magnesium Sulphate Epsom Salts - Specification Second Revision		-
108.	IS 2752:2025	Activated Carbons Granular - Specification Fourth Revision		-
109.	IS 2780:2024	Sodium Bromide Pure - Specification First Revision		-
110.	IS 2797:2024	Potassium Bromide - Specification Fourth Revision		-
111.	IS 2881:2024	Barytes for Chemical Industry and Oil-Well Drilling - Specification Third Revision		-
112.	IS 296:2023	SODIUM CARBONATE ANHYDROUS SPECIFICATION		-
113.	IS 297:2024	SODIUM SULPHIDE TECHNICAL - SPECIFICATION Third Revision		-
114.	IS 299:2012	Alumino - Ferric - Specification Fifth Revision	January, 2022	2	Indigenous
115.	IS 3204:2024	Limestone for Chemical Industry - Specification Second Revision		-
116.	IS 3205:2024	Precipitated Barium Carbonate Technical - Specification Second Revision		-
117.	IS 333:2023	POTASSIUM PERMANGANATE SPECIFICATION		-
118.	IS 3401:2023	SILICA GEL SPECIFICATION		-
119.	IS 3598:2024	Sodium Perborate Tetrahydrate -Specification Second Revision		-
120.	IS 3605:1984 Decision taken to Reaffirm and Archive	Specification for bauxite for chemicals and petroleum industries First Revision	April, 2024	-	Indigenous
121.	IS 3607:2024	Magnesite for Chemical Industry - Specification Second Revision		-
122.	IS 376:2023	SODIUM HYDROXIDE ANALYTICAL REAGENT SPECIFICATION		-	Indigenous
123.	IS 380:2023	FRENCH CHALK TECHNICAL SPECIFICATION		-
124.	IS 381:2024	Sodium Silicate - Specification Third Revision		-
125.	IS 4016:2002	Density composition tables for aqueous solutions of sodium hydroxide - Specification First Revision	January, 2022	-	Indigenous
126.	IS 4048:1989	Density - Composition tables for aqueous solutions of sulphuric acid - Specification First Revision	January, 2021	-	Indigenous
127.	IS 4150:2024	Potassium Chloride Technical - Specification Third Revision		-
128.	IS 4200:2020	Sodium Aluminate Specification Second Revision	April, 2024	-	Indigenous
129.	IS 4256:2021	HYDRATED CALCIUM SULPHATE FROM MARINE BRINE - SPECIFICATION FIRST REVISION		-	Identical under dual numbering
130.	IS 4285:1967 Decision taken to Reaffirm and Archive	Method for volumetric determination of calcium	April, 2024	-	Indigenous
131.	IS 4408:2024	Sodium Chloride Analytical Reagent - Specification Second Revision		-
132.	IS 4505:2015	Sodium formaldehyde sulphoxylate - Specification First Revision	April, 2024	2	Indigenous
133.	IS 4581:2021	PHOSPHORUS TRICHLORIDE PURE AND ANALYTICAL REAGENT-SPECIFICATION Second Revision IS 4581		-	Identical under single numbering
134.	IS 4611:2025	Metallic Zinc Powder Zinc Dust - Specification Third Revision		-
135.	IS 4730:1994 Decision taken to Reaffirm and Archive	Method for determination of density of liquids First Revision	April, 2024	-	Indigenous
136.	IS 4737:1982	Specification for chromite for chemical industries First Revision	February, 2025	-	Indigenous
137.	IS 4737:2026	Chromite for Chemical Industries - Specification Second Revision		-
138.	IS 494:2024	Aluminium Stearate for Lubricants - Specification Second Revision		-
139.	IS 505:2024	Light Kaolin - Specification Fourth Revision		-
140.	IS 5194:1969	Method for determination of nitrogen - Kjeldahl method	September, 2025	1	Indigenous
141.	IS 5288:2025	Barium Chloride - Specification Second Revision		-
142.	IS 5298:2013	Method for determination of distillation range and distillation yield Second Revision	March, 2023	-	Indigenous
143.	IS 5301:1987	Sodium Chlorate	January, 2022	3	Indigenous
144.	IS 5305:1969 Decision taken to Reaffirm and Archive	Method for volumetric determination of phosphorus	April, 2024	-	Indigenous
145.	IS 5316:1998 Decision taken to Reaffirm and Archive	Ammonium carbonate - Specification First Revision	April, 2024	-	Indigenous
146.	IS 5321:2022	Specification for Soda lime as Carbon dioxide absorbent first revision		-	Indigenous
147.	IS 566:2024	Disodium Phosphate Dodecahydrate - Specification Third Revision		-
148.	IS 567:2024	Disodium Phosphate Anhydrous - Specification Third Revision		-
149.	IS 571:2024	MONOSODIUM PHOSPHATE - SPECIFICATION Third Revision		-
150.	IS 573:2023	TRISODIUM PHOSPHATE SPECIFICATION		-
151.	IS 574:2024	Glassy Sodium Metaphosphate - Specification Fifth Revision		-
152.	IS 5762:1970 Decision taken to Reaffirm and Archive	Methods for determination of melting point and melting range	April, 2024	2	Indigenous
153.	IS 5813:1970 Decision taken to Reaffirm and Archive	Method for determination of crystallizing point	April, 2024	-	Indigenous
154.	IS 5877:2025	Barium Sulphide Technical Black Ash - Specification First Revision		-
155.	IS 593:2024	Salt for Hide Curing Wet-Salting - Specification Third Revision		-
156.	IS 5949:1990 Decision taken to Reaffirm and Archive	Methods for volumetric determination of calcium and magnesium using EDTA Second Revision	April, 2024	-	Indigenous
157.	IS 6015:1984 Decision taken to Reaffirm and Archive	Specification for barium hydroxide First Revision	April, 2024	-	Indigenous
158.	IS 6100:2021	SPECIFICATION FOR SODIUM TRIPOLYPHOSPHATE ANHYDROUS TECHNICAL Second Revision		-	Identical under single numbering
159.	IS 6135:1981 Decision taken to Reaffirm and Archive	Specification for soda ash fused technical First Revision	April, 2024	1	Indigenous
160.	IS 6186:1986 Decision taken to Reaffirm and Archive	Specification for bentonite First Revision	April, 2024	-	Indigenous
161.	IS 6361:1971 Decision taken to Reaffirm and Archive	Methods of colorimetric determination of phosphorus	April, 2024	-	Indigenous
162.	IS 646:2020	Liquid Chlorine Technical - Specification Third Revision	April, 2024	-	Indigenous
163.	IS 6507:1991 Decision taken to Reaffirm and Archive	Sodium chromate tetrahydrate specification Second Revision	April, 2024	-	Indigenous
164.	IS 6605:2023	POTASSIUM CHROMATE SPECIFICATION		-
165.	IS 6614:2021	SPECIFICATION FOR ALUMINIUM CHLORIDE ANHYDROUS TECHNICAL First revision of IS 6614		-	Identical under dual numbering
166.	IS 662:2020	Anhydrous Ammonia Specification Second Revision	April, 2024	-	Indigenous
167.	IS 6655:1972 Decision taken to Reaffirm and Archive	Methods of test for sulphur	April, 2024	-	Indigenous
168.	IS 6831:2023	Caustic Potash Specification Third Revision		1	Indigenous
169.	IS 6831:2023	Caustic Potash Specification Third Revision		1
170.	IS 6980:1983 Decision taken to Reaffirm and Archive	Specification for tetrasodium pyrophosphate anhydrous technical First Revision	April, 2024	-	Indigenous
171.	IS 701:2024	Zinc Chloride - Specification Second Revision		-
172.	IS 7017:1973 Decision taken to Reaffirm and Archive	Method for colorimetric determination of traces of heavy metals by dithizone	April, 2024	-	Indigenous
173.	IS 711:2023	FERRIC CHLORIDE TECHNICAL SPECIFICATION		-
174.	IS 7129:2021	POTASSIUM CARBONATE ANHYDROUS - SPECIFICATION Second Revision		1	Indigenous
175.	IS 7130:1994	Chlorosulphonic acid technical - Specification	July, 2025	-	Indigenous
176.	IS 7130:2026	Chlorosulphonic Acid Technical - Specification		-
177.	IS 7163:1989	Potassium iodide pure and analytical reagent - Specification First Revision	February, 2025	-	Indigenous
178.	IS 7163:2026	Potassium Iodide Pure and Analytical Reagent - Specification Second Revision		-
179.	IS 7212:2023	METHODS OF DETERMINATION OF COPPER		-	Identical under dual numbering
180.	IS 7223:1986 Decision taken to Reaffirm and Archive	Specification for potassium chloride analytical reagent First Revision	April, 2024	1	Indigenous
181.	IS 7541:2023	STABILIZED LIQUID SULPHUR TRIOXIDE SPECIFICATION		-
182.	IS 797:2023	COMMON SALT FOR CHEMICAL INDUSTRIES SPECIFICATION		-
183.	IS 798:2020	Orthophosphoric Acid Specification Third Revision	April, 2024	1	Indigenous
184.	IS 799:2023	AMMONIA LIQUOR SPECIFICATION		-
185.	IS 8325:1983	Specification for nickel formate for nickel catalyst First Revision	July, 2025	1	Indigenous
186.	IS 8325:2026	Specification for nickel formate for nickel catalyst First Revision		-
187.	IS 8366:2025	Activated Carbons Powdered - Specification Second Revision		-
188.	IS 8587:1993	Acid grade fluorspar for chemical industry - Specification First Revision	September, 2025	-	Indigenous
189.	IS 8768:2000	Method of measurement of colour in liquid chemical products platinum - Cobalt scale Second Revision	September, 2025	-	Indigenous
190.	IS 8769:1978 Decision taken to Reaffirm and Archive	Methods of determination of ash and sulphated ash	April, 2024	1	Indigenous
191.	IS 877:2024	ACTIVATED CARBONS POWDERED AND GRANULAR METHODS OF SAMPLING AND TEST Third Revision		-
192.	IS 8770:1978 Decision taken to Reaffirm and Archive	Specification for artificial sea water for laboratory use	April, 2024	-	Indigenous
193.	IS 879:2024	Sodium Nitrite Specification Second Revision		-
194.	IS 8813:1995	Potassium silicate technical specification First Revision	February, 2025	-	Indigenous
195.	IS 8814:1978	Specification for sodium metal	February, 2025	-	Indigenous
196.	IS 8883 (Part 1):2005	Methods of sampling chemical and chemical product Part 1 general requirements and precautions First Revision	January, 2022	-	Indigenous
197.	IS 8883 (Part 2/Sec 1):1978 Decision taken to Reaffirm and Archive	Methods of sampling chemicals and chemical products Part 2 sampling equipment Sec 1 for solids	April, 2024	1	Indigenous
198.	IS 8883 (Part 2/Sec 2):1978 Decision taken to Reaffirm and Archive	Methods of sampling of chemicals and chemical products Part 2 sampling equipment Sec 2 for liquid	April, 2024	-	Indigenous
199.	IS 9189:1979 Decision taken to Reaffirm and Archive	Method for determination of free chlorine in chlorinated organic liquid compounds Colorimetric	April, 2024	-	Indigenous
200.	IS 9190:1979 Decision taken to Reaffirm and Archive	Methods for determination of acidity and alkalinity in halogenated organic solvents and their admixtures	April, 2024	-	Indigenous
201.	IS 9252:1979 Decision taken to Reaffirm and Archive	Method for determination of zinc Volumetric	April, 2024	-	Indigenous
202.	IS 9398:2025	Silicon Tetrachloride Technical - Specification Second Revision		-
203.	IS 9424:1979 Decision taken to Reaffirm and Archive	Specification for sodium metastlicate	April, 2024	-	Indigenous
204.	IS 9497:1980 Decision taken to Reaffirm and Archive	Method for determination of sodium and potassium Flame Photometric	April, 2024	-	Indigenous
205.	IS 9506:1980	Method for determination of sulphate volumetric	January, 2025	1	Indigenous
206.	IS 9700:1991	Activated alumina - Specification First Revision	January, 2025	1	Indigenous
207.	IS 9700:2025	Activated Alumina - Specification Second Revision		-
208.	IS 9825:2025	Chlorine Tablets - Specification Third Revision		-
209.	IS 9931:1981 Decision taken to Reaffirm and Archive	Mercurimetric method for determination of chloride in inorganic chemicals	April, 2024	-	Indigenous
210.	IS 9958:1981	Atomic absorption spectrophotometric method - For determination of zinc	January, 2022	-	Indigenous

Standards Under Develpoment

Projects Approved

SI. No.	Doc No	TITLE
No Records Found

Preliminary Draft Standards

SI. No.	Doc No	TITLE
No Records Found

Drafts Standards in WC Stage

SI. No.	Doc No	TITLE
No Records Found

Draft Standards Completed WC Stage

SI. No.	Doc No	TITLE
No Records Found

Finalized Draft Indian Standard

SI. No.	Doc No	TITLE
1	CHD 1 (33110)	Light basic magnesium carbonate - Specification Third Revision

Finalized Draft Indian Standards under Print

SI. No.	Doc No	TITLE
1	CHD 1 (10372)	Bleaching Powder StableThird Revision of IS 1065
2	CHD 1 (10373)	Stable Bleaching Powder For Treatment of water intended for drinking
3	CHD 1 (11222) Revision of: IS 265:1993	HYDROCHLORIC ACID SPECIFICATION Fifth Revision
4	CHD 1 (12186)	Boric Acid - Specification First Revision Amendment - 1 to IS 10116
5	CHD 1 (12187)	AMENDMENT NO 2 TO IS 573 1992 TRISODIUM PHOSPHATE fourth revision
6	CHD 1 (12329) Revision of: IS 11673:1992	Draft Indian Standard Sodium Hypochlorite Solutioin Specification Part 1 Household and industrial use Second revision of IS 11673
7	CHD 1 (12330) Revision of: IS 11673:1992	Draft Indian Standard Sodium Hypochlorite Solutioin Specification Part 2 Water treatment use Second revision of IS 11673
8	CHD 1 (12532) Revision of: IS 6614:1972	ALUMINIUM CHLORIDE ANHYDROUS TECHNICAL SPECIFICATION First revision
9	CHD 1 (12603)	AMENDMENT NO 1 MAY 2018 TO IS 4505 2015 SODIUM FORMALDEHYDE SULPHOXYLATE SPECIFICATION First Revision
10	CHD 1 (12605)	DRAFT AMENDMENT NO 4 MAY 2018 TO IS 1919 1982 SODIUM HYDROSULPHITE SPECIFICATION first revision Sodium Hydrosulphite Amendment - 4
11	CHD 1 (12660)	AMENDMENT NO 2 APRIL 2018 TO IS 252 2013 CAUSTIC SODA SPECIFICATION fourth revision Caustic Soda - Specification Amendment - 2
12	CHD 1 (12693)	Soda Ash Technical Amendment - 1
13	CHD 1 (13096)	DRAFT AMENDMENT NO 2 SEPTEMBER 2018 TO IS 266 1993 SULPHURIC ACID - SPECIFICATION Third Revision
14	CHD 1 (13763) Revision of: IS 646:2020	LIQUID CHLORINE TECHNICAL THIRD REVISION OF IS 646
15	CHD 1 (13771) Revision of: IS 4200:2020	SODIUM ALUMINATE SPECIFICATION Second Revision of IS 4200
16	CHD 1 (14752)	ORTHOPHOSPHORIC ACID SPECIFICATION Third Revision of IS 798
17	CHD 1 (14890)	Amendment No 2 to Alumino-Ferric - Specification fifth revision
18	CHD 1 (14910)	Sodium Chlorate Amendment - 3
19	CHD 1 (15162)	POLYPHOSPHORIC ACID SPECIFICATION
20	CHD 1 (15163)	CARBON BLACK SPECIFICATION
21	CHD 1 (15164) Revision of: IS 662:2020	Specification for anhydrous ammonia Second Revision
22	CHD 1 (15165) Revision of: IS 11657:1986	PHOSPHORUS OXYCHLORIDE TECHNICAL SPECIFICATION First Revision
23	CHD 1 (15166) Revision of: IS 11744:2020	PHOSPHOROUS PENTACHLORIDE TECHNICAL SPECIFICATION First Revision of IS 11744
24	CHD 1 (15167)	CALCINED ALUMINA-SPECIFICATIONS
25	CHD 1 (15259)	Sodium formaldehyde sulphoxylate - Specification First Revision Amendment - 2
26	CHD 1 (15387)	Specification for precipitated barium carbonate technical First Revision Amendment - 1
27	CHD 1 (15639)	Tabular Alumina
28	CHD 1 (15640)	Cobalt Acetate
29	CHD 1 (15804) Revision of: IS 2080:1980	Specification for stabilized hydrogen peroxide First Revision
30	CHD 1 (16255)	SILVER CATALYST - SPECIFICATION
31	CHD 1 (16523) Revision of: IS 5321:1969	Specification for Soda lime as Carbon dioxide absorbent first revision
32	CHD 1 (17033) Revision of: IS 4581:1978	PHOSPHORUS TRICHLORIDE PURE AND ANALYTICAL REAGENT-SPECIFICATION Second Revision IS 4581
33	CHD 1 (17034) Revision of: IS 6100:1984	SPECIFICATION FOR SODIUM TRIPOLYPHOSPHATE ANHYDROUS TECHNICALSecond Revision of IS 6100
34	CHD 1 (17035) Revision of: IS 7129:1992	POTASSIUM CARBONATE ANHYDROUS SPECIFICATION Second Revision
35	CHD 1 (17802) Revision of: IS 17441:2020	Calcined Alumina - Specification IS 17441 Part 1 Non-Metallurgical Grade
36	CHD 1 (17808)	Calcined Alumina - Specification IS 17441 Part 2 Metallurgical Grade
37	CHD 1 (18235)	Carbon Black - Specification Amendment No 1
38	CHD 1 (18246) Revision of: IS 247:1987	SODIUM SULPHITE ANHYDROUS SPECIFICATION Fifth Revision
39	CHD 1 (18247) Revision of: IS 248:1987	SODIUM BISULPHITE TECHNICAL SODIUM METABISULPHITE SPECIFICATION
40	CHD 1 (18248) Revision of: IS 250:1964	POTASSIUM BICHROMATE TECHNICAL AND ANALYTICAL REAGENT - SPECIFICATION SECOND REVISION
41	CHD 1 (18249) Revision of: IS 249:1979	SODIUM BICHROMATE TECHNICAL SPECIFICATION
42	CHD 1 (18250) Revision of: IS 262:1982	FERROUS SULPHATE HEPTAHYDRATE SPECIFICATION THIRD REVISION
43	CHD 1 (18252) Revision of: IS 376:1986	SODIUM HYDROXIDE ANALYTICAL REAGENT SPECIFICATION
44	CHD 1 (18253) Revision of: IS 2088:1983	METHODS FOR DETERMINATION OF ARSENIC THIRD REVISION
45	CHD 1 (18255) Revision of: IS 7212:1974	METHODS OF DETERMINATION OF COPPER
46	CHD 1 (18256) Revision of: IS 12178:1987	ACETYLENE BLACK SPECIFICATION
47	CHD 1 (18261) Revision of: IS 4256:1967	HYDRATED CALCIUM SULPHATE FROM MARINE BRINE - SPECIFICATION FIRST REVISION
48	CHD 1 (19087)	Specification for stabilized hydrogen peroxide Second Revision Amendment - 1
49	CHD 1 (19998)	PHOSPHORUS OXYCHLORIDE TECHNICAL SPECIFICATION First Revision Amendment - 1
50	CHD 1 (20824) Revision of: IS 255:1982	SODIUM SULPHATE ANHYDROUS TECHNICAL GRADE SPECIFICATION
51	CHD 1 (20827) Revision of: IS 296:1986	SODIUM CARBONATE ANHYDROUS SPECIFICATION
52	CHD 1 (20829) Revision of: IS 711:1970	FERRIC CHLORIDE TECHNICAL SPECIFICATION
53	CHD 1 (20830) Revision of: IS 2449:1963	SILVER OXIDE SPECIFICATION
54	CHD 1 (20833) Revision of: IS 3401:1992	SILICA GEL SPECIFICATION
55	CHD 1 (20834) Revision of: IS 7541:1974	STABILIZED LIQUID SULPHUR TRIOXIDE SPECIFICATION
56	CHD 1 (20836) Revision of: IS 254:1973	MAGNESIUM CHLORIDE SPECIFICATION
57	CHD 1 (20838) Revision of: IS 261:1982	COPPER SULPHATE SPECIFICATION
58	CHD 1 (20839) Revision of: IS 333:1980	POTASSIUM PERMANGANATE SPECIFICATION
59	CHD 1 (20840) Revision of: IS 380:1978	FRENCH CHALK TECHNICAL SPECIFICATION
60	CHD 1 (20841) Revision of: IS 573:1992	TRISODIUM PHOSPHATE SPECIFICATION
61	CHD 1 (20844) Revision of: IS 797:1982	COMMON SALT FOR CHEMICAL INDUSTRIES SPECIFICATION
62	CHD 1 (20846) Revision of: IS 799:1985	AMMONIA LIQUOR SPECIFICATION
63	CHD 1 (20847) Revision of: IS 1290:1973	MINERAL GYPSUM SPECIFICATION
64	CHD 1 (20848) Revision of: IS 2124:2000	SODIUM BICARBONATE SPECIFICATION
65	CHD 1 (20849) Revision of: IS 2142:1992	BROMINE TECHNICAL SPECIFICATION
66	CHD 1 (20855) Revision of: IS 6605:1972	POTASSIUM CHROMATE SPECIFICATION
67	CHD 1 (20860) Revision of: IS 6831:1992	CAUSTIC POTASH SPECIFICATION
68	CHD 1 (20861) Revision of: IS 12008:1986	SILICA GEL CHROMATOGRAPHIC GRADE SPECIFICATION
69	CHD 1 (22619)	Orthophosphoric Acid Specification Third Revision Amendment - 1
70	CHD 1 (22843) Revision of: IS 251:1998	SODA ASH TECHNICAL SPECIFICATION
71	CHD 1 (22844) Revision of: IS 256:1972	GLAUBER SALT SODIUM SULPHATE DECAHYDRATE TECHNICAL SPECIFICATION
72	CHD 1 (22845) Revision of: IS 258:2000	POTASH ALUM SPECIFICATION
73	CHD 1 (22846) Revision of: IS 259:1969	AMMONIUM ALUM SPECIFICATION
74	CHD 1 (22847) Revision of: IS 260:2001	Aluminium Sulphate Non - Ferric Specification Third Revision
75	CHD 1 (22848) Revision of: IS 266:1993	SULPHURIC ACID SPECIFICATION
76	CHD 1 (22849) Revision of: IS 297:2001	SODIUM SULPHIDE TECHNICAL SPECIFICATION
77	CHD 1 (22851) Revision of: IS 381:1995	SODIUM SILICATE SPECIFICATION
78	CHD 1 (22852) Revision of: IS 494:1970	ALUMINIUM STEARATE FOR LUBRICANTS SPECIFICATION
79	CHD 1 (22853) Revision of: IS 505:1995	LIGHT KAOLIN SPECIFICATION
80	CHD 1 (22856) Revision of: IS 566:1984	DISODIUM PHOSPHATE DODECAHYDRATE SPECIFICATION
81	CHD 1 (22858) Revision of: IS 567:1993	DISODIUM PHOSPHATE ANHYDROUS SPECIFICATION
82	CHD 1 (22860) Revision of: IS 571:2000	MONOSODIUM PHOSPHATE SPECIFICATION
83	CHD 1 (22861) Revision of: IS 574:1989	GLASSY SODIUM METAPHOSPHATE SPECIFICATION Fifth Revision
84	CHD 1 (23133) Revision of: IS 11782:1986	SODIUM CYANIDE TECHNICAL SPECIFICATION First Revision of IS 11782
85	CHD 1 (24464)	FUMED SILICA SPECIFICATION
86	CHD 1 (24512) Revision of: IS 593:1978	SALT FOR HIDE CURING WET - SALTING SPECIFICATION Third Revision
87	CHD 1 (24513) Revision of: IS 701:1966	Zinc Chloride - Specification Second Revision
88	CHD 1 (24514) Revision of: IS 877:1989	ACTIVATED CARBONS POWDERED AND GRANULAR METHODS OF SAMPLING AND TEST Third Revision
89	CHD 1 (24515) Revision of: IS 879:1981	SODIUM NITRITE SPECIFICATION Second Revision
90	CHD 1 (24516) Revision of: IS 1040:1987	CALCIUM CARBIDE TECHNICAL SPECIFICATION Fourth Revision
91	CHD 1 (24517) Revision of: IS 1078:1987	COPPER NAPHTHENATE SPECIFICATION Third Revision
92	CHD 1 (24518) Revision of: IS 1089:1986	OLEUM TECHNICAL SPECIFICATION Third Revision
93	CHD 1 (24519) Revision of: IS 1109:1980	BORAX SPECIFICATION Third Revision
94	CHD 1 (24520) Revision of: IS 1113:1965	AMMONIUM CHLORIDE TECHNICAL AND PURE - SPECIFICATION Second Revision
95	CHD 1 (24521) Revision of: IS 1314:1984	CALCIUM CHLORIDE - SPECIFICATION Third Revision
96	CHD 1 (25377) Revision of: IS 1919:1982	Sodium Hydrosulphite - Specification Second Revision
97	CHD 1 (25379) Revision of: IS 2723:1985	Ammonium Bromide Pure and Analytical Reagent - Specification Second Revision
98	CHD 1 (25380) Revision of: IS 2730:1977	Magnesium Sulphate Epsom Salts - Specification Second Revision
99	CHD 1 (25382) Revision of: IS 2780:1964	Sodium Bromide Pure - Specification First Revision
100	CHD 1 (25386) Revision of: IS 2797:1998	Potassium Bromide - Specification Fourth Revision
101	CHD 1 (25395) Revision of: IS 2881:1984	Barytes for Chemical Industry and Oil-Well Drilling - Specification Third Revision
102	CHD 1 (25401) Revision of: IS 3204:1978	Limestone for Chemical Industry - Specification Second Revision
103	CHD 1 (25409) Revision of: IS 3205:1984	Precipitated Barium Carbonate Technical - Specification Second Revision
104	CHD 1 (25410) Revision of: IS 3598:1983	Sodium Perborate Tetrahydrate -Specification Second Revision
105	CHD 1 (25412) Revision of: IS 3607:1979	Magnesite for Chemical Industry - Specification Second Revision
106	CHD 1 (25413) Revision of: IS 4150:1984	Potassium Chloride Technical - Specification Third Revision
107	CHD 1 (25414) Revision of: IS 4408:1979	Sodium Chloride Analytical Reagent - Specification Second Revision
108	CHD 1 (25618)	Phosphorous Pentachloride Technical - Specification First Revision Amendment - 1
109	CHD 1 (26162)	POTASSIUM CARBONATE ANHYDROUS - SPECIFICATION Second Revision Amendment - 1
110	CHD 1 (26700) Revision of: IS 10904:1984	Sodium Fluoride Technical - Specification First Revision
111	CHD 1 (26702) Revision of: IS 10895:1984	Copper Nitrate - Specification First Revision
112	CHD 1 (26703) Revision of: IS 9398:1987	Silicon Tetrachloride Technical - Specification Second Revision
113	CHD 1 (26705) Revision of: IS 4611:1991	Metallic Zinc Powder Zinc Dust - Specification Third Revision
114	CHD 1 (26706) Revision of: IS 5877:1971	Barium Sulphide Technical Black Ash - Specification First Revision
115	CHD 1 (26707) Revision of: IS 8366:1989	Activated Carbons Powdered - Specification Second Revision
116	CHD 1 (26708) Revision of: IS 2752:1995	Activated Carbons Granular - Specification Fourth Revision
117	CHD 1 (26711) Revision of: IS 5288:1980	Barium Chloride - Specification Second Revision
118	CHD 1 (26712) Revision of: IS 11237:1985	Manganese Carbonate - Specification First Revision
119	CHD 1 (26713) Revision of: IS 13057:1991	Potassium Iodate - Specification First Revision
120	CHD 1 (27028) Revision of: IS 266:2024	Sulphuric Acid - Specification Fifth Revision
121	CHD 1 (27436) Revision of: IS 4737:1982	Chromite for Chemical Industries - Specification Second Revision
122	CHD 1 (27438) Revision of: IS 7163:1989	Potassium Iodide Pure and Analytical Reagent - Specification Second Revision
123	CHD 1 (27440) Revision of: IS 8813:1995	Potassium Silicate Technical - Specification Second Revision
124	CHD 1 (27442) Revision of: IS 8814:1978	Sodium Metal - Specification First Revision
125	CHD 1 (27443) Revision of: IS 9700:1991	Activated Alumina - Specification Second Revision
126	CHD 1 (27444) Revision of: IS 9825:2003	Chlorine Tablets - Specification Third Revision
127	CHD 1 (27445) Revision of: IS 10115:1982	Phosphorous Pentasulphide - Specification First Revision
128	CHD 1 (27467) Revision of: IS 11657:2020	Phosphorus Oxychloride Technical - Specification Second Revision
129	CHD 1 (27468)	Electrolyte Formulations for Energy Storage Technologies - Specification
130	CHD 1 (27469)	Lithium Hexafluorophosphate - Specification
131	CHD 1 (28679) Revision of: IS 7130:1994	Chlorosulphonic Acid Technical - Specification
132	CHD 1 (32907)	Specification for nickel formate for nickel catalyst First Revision
133	CHD 1 (33106)	Ammonium nitrate for nitrous oxide production - Specification first revision
134	CHD 1 (33138)	Copper Carbonate -- Specification First Revision
135	CHD 1 (33141)	manganese sulphate monohydrate - Specification First Revision
136	CHD 1 (33147)	lead suboxide Lead Oxide for lead - Acid storage battery - Specification First Revision
137	CHD 1 (33222)	Specification for ammonium sulphate technical First Revision
138	CHD 1 (33223)	Acid grade fluorspar for chemical industry - Specification Second Revision
139	CHD 1 (33379)	Liquid Chlorine Technical - Specification Third Revision
140	CHD 1 (33381)	METHODS FOR DETERMINATION OF ARSENIC THIRD REVISION
141	CHD 1 (33382)	Stable bleaching powder - Specification Part 1 household and industrial use Third Revision
142	CHD 1 (33384)	Caustic Potash Specification Third Revision
143	CHD 1 (33693)	Sodium formaldehyde sulphoxylate - Specification First Revision
144	CHD 1 (33694)	Phosphorus Trichloride Pure And Analytical Reagent Specification Second Revision
145	CHD 1 (33700)	Sodium Nitrite - Specification Second Revision

Total Published Standards: 200 Total Standards Under development : 146

Aspect Wise Report

Product:	143
Code of Practices :	0
Methods of Test :	36
Terminology :	1
Dimensions :	0
System Standard :	0
Safety Standard :	0
Others :	20
Service Specification :	0
Process Specification :	0
Unclassified :	0

Total : 200

Annexure-I :List of Indian Standards Withdrawn/Superseded

CHD 1 : Inorganic Chemicals

SI. No.	IS No.	Title
1.	IS 1021:1964	Caustic Soda Pure
2.	IS 1065:1989	Bleaching Powder Stable
3.	IS 11673:1992	Sodium hypochlorite solution - Specification First Revision
4.	IS 1334:1958	Calcium Chloride Technical
5.	IS 1744:1970	Stannic chloride anhydrous technical
6.	IS 1808:1961	Hydrated lime for grease manufacture
7.	IS 1845:1964	Common salt for butter and cheese industry
8.	IS 2035:1961	Free-flowing Table Salt
9.	IS 247:1987	Specification for sodium sulphite anhydrous Fourth Revision
10.	IS 2832:1964	Waterproof silicon carbide paper
11.	IS 295:1951	Bleaching powder unstabilized
12.	IS 3225:1965	Methods for Preparation of Buffer Solutions
13.	IS 4284:1967	Method for volumetric determination of iron
14.	IS 4505:1968	Sodium formaldehyde sulphoxylate
15.	IS 4542:1968	Colorimetric methods for determination of iron
16.	IS 491:1954	Sodium bicarbonate pure and analytical reagent
17.	IS 492:1954	Sodium bicarbonate refined tentative
18.	IS 559:1954	Chromic Trioxide chromic Acid
19.	IS 5741:1970	Method for determination of pH
20.	IS 646:1986	Specification for liquid chlorine technical Second Revision
21.	IS 798:1986	Ortho-phosphoric acid

Annexure-II:List of Indian Product Standards

CHD 1:Inorganic Chemicals

SI. No.	IS No. & Year	Title
1.	IS 10115:1982	Specification for phosphorus pentasulphide
2.	IS 10116:2015	Boric acid - Specification First Revision
3.	IS 10125:1982	Specification for copper carbonate
4.	IS 10271:1982 Decision taken to Reaffirm and Archive	Specification for anhydrous hydrogen fluoride technical
5.	IS 10332:1982 Decision taken to Reaffirm and Archive	Specification for hydrofluoric acid aqueous
6.	IS 1040:2024	Calcium Carbide Technical - Specification Fourth Revision
7.	IS 10535:1983	Specification for manganese sulphate monohydrate
8.	IS 1078:2024	Copper Naphthenate - Specification Third Revision
9.	IS 1089:2024	OLEUM TECHNICAL - SPECIFICATION Third Revision
10.	IS 10895:2025	Copper Nitrate - Specification First Revision
11.	IS 10896:1984 Decision taken to Reaffirm and Archive	Specification for aluminium hydroxide technical
12.	IS 10904:2025	Sodium Fluoride Technical - Specification First Revision
13.	IS 1109:2024	Borax - Specification Third Revision
14.	IS 11112:1984 Decision taken to Reaffirm and Archive	SpecificatlOn for alumina chromatographic grade
15.	IS 1113:2024	Ammonium Chloride Technical and Pure - Specification Second Revision
16.	IS 11153:1996 Decision taken to Reaffirm and Archive	Manganese dioxide for dry batteries - Specification First Revision
17.	IS 11224:1985 Decision taken to Reaffirm and Archive	Specification for rock phosphate for chemical industries
18.	IS 11236:1985 Decision taken to Reaffirm and Archive	Specification for manganese acetate
19.	IS 11237:2025	Manganese Carbonate - Specification First Revision
20.	IS 11305:1985 Decision taken to Reaffirm and Archive	Specification for thionyl chloride
21.	IS 11657:2025	Phosphorus Oxychloride Technical - Specification Second Revision
22.	IS 11673 (Part 1):2019	Sodium hypochlorite solution - Specification Part 1 household and industrial use Second Revision
23.	IS 11673 (Part 2):2019	Sodium hypochlorite solution - Specification Part 2 water treatment use Second Revision
24.	IS 11744:2020	Phosphorous Pentachloride Technical - Specification First Revision
25.	IS 11782:2024	Sodium Cyanide Technical - Specification First Revision
26.	IS 12008:2023	SILICA GEL CHROMATOGRAPHIC GRADE SPECIFICATION
27.	IS 12178:2022	ACETYLENE BLACK SPECIFICATION
28.	IS 12292:1988	Specification for lead suboxide Lead Oxide for lead - Acid storage battery
29.	IS 12478:1988	Specification for ammonium sulphate technical
30.	IS 1290:2023	MINERAL GYPSUM SPECIFICATION
31.	IS 13057:1991	Potassium iodate
32.	IS 1314:2024	CALCIUM CHLORIDE - SPECIFICATION Third Revision
33.	IS 13425:1992	Ammonium nitrate for nitrous oxide production - Specification
34.	IS 1420:1989	Light basic magnesium carbonate - Specification Second Revision
35.	IS 14211:1994	Molecular sieves - Specification
36.	IS 14295:1995	Calcium fluoride - Specification
37.	IS 14305:1995	Basiclead carbonate - Specification
38.	IS 14780:2000	Zinc naphthenate - Specification
39.	IS 14781:2000	Sodium thiosulphate - Specification
40.	IS 14932:2001	Sulfamic acid - Specification
41.	IS 1540 (Part 1):1980 Decision taken to Reaffirm and Archive	Specification for quick lime and hydrated lime for chemical industries Part 1 quick lime Second Revision
42.	IS 1540 (Part 2):1990 Decision taken to Reaffirm and Archive	Quicklime and hydrated lime for chemical industries - Specification Part 2 hydrated lime Third Revision
43.	IS 1612:1976 Decision taken to Reaffirm and Archive	Specification for iron powder Reduction Grade First Revision
44.	IS 17439:2020	Polyphosphoric Acid - Specification
45.	IS 17440:2020	Carbon Black - Specification
46.	IS 17441 (Part 2):2021	Calcined Alumina - Specification IS 17441 Part 2 Metallurgical Grade
47.	IS 17441:2020	Calcined Alumina - Specification
48.	IS 17441 (Part 1):2021	Calcined Alumina - Specification IS 17441 Part 1 Non-Metallurgical Grade
49.	IS 17443:2020	Tabular Alumina - Specification
50.	IS 17444:2020	Cobalt Acetate - Specification
51.	IS 17539:2021	SILVER CATALYST - SPECIFICATION
52.	IS 18731:2024	FUMED SILICA SPECIFICATION
53.	IS 1919:2024	Sodium Hydrosulphite - Specification Second Revision
54.	IS 19300:2025	Electrolyte Formulations for Energy Storage Technologies - Specification
55.	IS 19364:2025	Lithium Hexafluorophosphate - Specification
56.	IS 2080:2021	Specification for stabilized hydrogen peroxide Second Revision
57.	IS 2124:2023	SODIUM BICARBONATE SPECIFICATION
58.	IS 2142:2023	BROMINE TECHNICAL SPECIFICATION
59.	IS 2449:2023	SILVER OXIDE SPECIFICATION
60.	IS 248:2023	SODIUM BISULPHITE TECHNICAL SODIUM METABISULPHITE SPECIFICATION
61.	IS 249:2022	SODIUM BICHROMATE TECHNICAL SPECIFICATION
62.	IS 250:2022	POTASSIUM BICHROMATE TECHNICAL AND ANALYTICAL REAGENT - SPECIFICATION SECOND REVISION
63.	IS 251:2024	Soda Ash Technical - Specification fifth revision
64.	IS 252:2013	Caustic soda - Specification Fourth Revision
65.	IS 254:2023	MAGNESIUM CHLORIDE SPECIFICATION
66.	IS 255:2023	SODIUM SULPHATE ANHYDROUS TECHNICAL GRADE SPECIFICATION
67.	IS 256:2024	Glauber Salt Sodium Sulphate Decahydrate Technical Specification Second Revision
68.	IS 258:2024	Potash Alum Specification Third Revision
69.	IS 259:2024	Ammonium Alum Specification Second Revision
70.	IS 260:2024	Aluminium Sulphate Non - Ferric Specification Third Revision
71.	IS 261:2023	COPPER SULPHATE SPECIFICATION
72.	IS 262:2022	FERROUS SULPHATE HEPTAHYDRATE SPECIFICATION THIRD REVISION
73.	IS 264:2005	Nitric acid - Specification Third Revision
74.	IS 265:2021	HYDROCHLORIC ACID SPECIFICATION Fifth Revision
75.	IS 266:2025	Sulphuric Acid - Specification Fifth Revision
76.	IS 2723:2024	Ammonium Bromide Pure and Analytical Reagent - Specification Second Revision
77.	IS 2730:2024	Magnesium Sulphate Epsom Salts - Specification Second Revision
78.	IS 2752:2025	Activated Carbons Granular - Specification Fourth Revision
79.	IS 2780:2024	Sodium Bromide Pure - Specification First Revision
80.	IS 2797:2024	Potassium Bromide - Specification Fourth Revision
81.	IS 2881:2024	Barytes for Chemical Industry and Oil-Well Drilling - Specification Third Revision
82.	IS 296:2023	SODIUM CARBONATE ANHYDROUS SPECIFICATION
83.	IS 297:2024	SODIUM SULPHIDE TECHNICAL - SPECIFICATION Third Revision
84.	IS 299:2012	Alumino - Ferric - Specification Fifth Revision
85.	IS 3204:2024	Limestone for Chemical Industry - Specification Second Revision
86.	IS 3205:2024	Precipitated Barium Carbonate Technical - Specification Second Revision
87.	IS 333:2023	POTASSIUM PERMANGANATE SPECIFICATION
88.	IS 3401:2023	SILICA GEL SPECIFICATION
89.	IS 3598:2024	Sodium Perborate Tetrahydrate -Specification Second Revision
90.	IS 3605:1984 Decision taken to Reaffirm and Archive	Specification for bauxite for chemicals and petroleum industries First Revision
91.	IS 3607:2024	Magnesite for Chemical Industry - Specification Second Revision
92.	IS 376:2023	SODIUM HYDROXIDE ANALYTICAL REAGENT SPECIFICATION
93.	IS 380:2023	FRENCH CHALK TECHNICAL SPECIFICATION
94.	IS 381:2024	Sodium Silicate - Specification Third Revision
95.	IS 4150:2024	Potassium Chloride Technical - Specification Third Revision
96.	IS 4200:2020	Sodium Aluminate Specification Second Revision
97.	IS 4256:2021	HYDRATED CALCIUM SULPHATE FROM MARINE BRINE - SPECIFICATION FIRST REVISION
98.	IS 4408:2024	Sodium Chloride Analytical Reagent - Specification Second Revision
99.	IS 4581:2021	PHOSPHORUS TRICHLORIDE PURE AND ANALYTICAL REAGENT-SPECIFICATION Second Revision IS 4581
100.	IS 4611:2025	Metallic Zinc Powder Zinc Dust - Specification Third Revision
101.	IS 4737:2026	Chromite for Chemical Industries - Specification Second Revision
102.	IS 494:2024	Aluminium Stearate for Lubricants - Specification Second Revision
103.	IS 505:2024	Light Kaolin - Specification Fourth Revision
104.	IS 5288:2025	Barium Chloride - Specification Second Revision
105.	IS 5301:1987	Sodium Chlorate
106.	IS 5316:1998 Decision taken to Reaffirm and Archive	Ammonium carbonate - Specification First Revision
107.	IS 5321:2022	Specification for Soda lime as Carbon dioxide absorbent first revision
108.	IS 566:2024	Disodium Phosphate Dodecahydrate - Specification Third Revision
109.	IS 567:2024	Disodium Phosphate Anhydrous - Specification Third Revision
110.	IS 571:2024	MONOSODIUM PHOSPHATE - SPECIFICATION Third Revision
111.	IS 573:2023	TRISODIUM PHOSPHATE SPECIFICATION
112.	IS 574:2024	Glassy Sodium Metaphosphate - Specification Fifth Revision
113.	IS 5877:2025	Barium Sulphide Technical Black Ash - Specification First Revision
114.	IS 593:2024	Salt for Hide Curing Wet-Salting - Specification Third Revision
115.	IS 6015:1984 Decision taken to Reaffirm and Archive	Specification for barium hydroxide First Revision
116.	IS 6100:2021	SPECIFICATION FOR SODIUM TRIPOLYPHOSPHATE ANHYDROUS TECHNICAL Second Revision
117.	IS 6135:1981 Decision taken to Reaffirm and Archive	Specification for soda ash fused technical First Revision
118.	IS 6186:1986 Decision taken to Reaffirm and Archive	Specification for bentonite First Revision
119.	IS 6507:1991 Decision taken to Reaffirm and Archive	Sodium chromate tetrahydrate specification Second Revision
120.	IS 6605:2023	POTASSIUM CHROMATE SPECIFICATION
121.	IS 6614:2021	SPECIFICATION FOR ALUMINIUM CHLORIDE ANHYDROUS TECHNICAL First revision of IS 6614
122.	IS 662:2020	Anhydrous Ammonia Specification Second Revision
123.	IS 6831:2023	Caustic Potash Specification Third Revision
124.	IS 6980:1983 Decision taken to Reaffirm and Archive	Specification for tetrasodium pyrophosphate anhydrous technical First Revision
125.	IS 701:2024	Zinc Chloride - Specification Second Revision
126.	IS 711:2023	FERRIC CHLORIDE TECHNICAL SPECIFICATION
127.	IS 7129:2021	POTASSIUM CARBONATE ANHYDROUS - SPECIFICATION Second Revision
128.	IS 7163:2026	Potassium Iodide Pure and Analytical Reagent - Specification Second Revision
129.	IS 7223:1986 Decision taken to Reaffirm and Archive	Specification for potassium chloride analytical reagent First Revision
130.	IS 7541:2023	STABILIZED LIQUID SULPHUR TRIOXIDE SPECIFICATION
131.	IS 797:2023	COMMON SALT FOR CHEMICAL INDUSTRIES SPECIFICATION
132.	IS 799:2023	AMMONIA LIQUOR SPECIFICATION
133.	IS 8325:2026	Specification for nickel formate for nickel catalyst First Revision
134.	IS 8366:2025	Activated Carbons Powdered - Specification Second Revision
135.	IS 8587:1993	Acid grade fluorspar for chemical industry - Specification First Revision
136.	IS 8770:1978 Decision taken to Reaffirm and Archive	Specification for artificial sea water for laboratory use
137.	IS 879:2024	Sodium Nitrite Specification Second Revision
138.	IS 8813:2025	Potassium Silicate Technical - Specification Second Revision
139.	IS 8814:2025	Sodium Metal - Specification First Revision
140.	IS 9398:2025	Silicon Tetrachloride Technical - Specification Second Revision
141.	IS 9424:1979 Decision taken to Reaffirm and Archive	Specification for sodium metastlicate
142.	IS 9700:2025	Activated Alumina - Specification Second Revision
143.	IS 9825:2025	Chlorine Tablets - Specification Third Revision