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IS Number/आईएस संख्या : IS 4581:1978

IS Title/आईएस शीर्षक : Specification for phosphorus trichloride, pure and analytical reagent (First Revision) (Withdrawn)

Superseded by IS/प्रतिस्थापित आईएस : None

Degree of Equivalence/समतुल्यता स्तर : Indigenous

Number of Revisions/पुनरीक्षणों की संख्या : 1

Number of Amendments/संशोधनों की संख्या : No amendment issued

Aspect/पक्ष : Product Specification

Language/भाषा : English

Reaffirmation Year/पुनर्पुष्टि वर्ष :

Technical Department/तकनीकी विभाग : CHD (Chemical Department)

Technical Committee/तकनीकी समिति : CHD 01 (Inorganic Chemicals Sectional Committee)

Member Secretary/सदस्य सचिव : M PRADEEP KUMAR (SCIENTIST-D)

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Indian Standards Referred In IS IS 4581:1978
:

1	IS 264:2005	Nitric acid - Specification (Third Revision)	CHD 01
2	IS 265:2021	Hydrochloric acid - Specification (Fourth Revision)	CHD 01
3	IS 323:2009	Rectified spirit for industrial use - Specification (Second Revision)	PCD 09
4	IS 1070:2023	Reagent grade water - Specification (Third Revision)	CHD 13
5	IS 1260 (Part 1):1973	Pictorial Marking for Handling and Labelling of Goods: Part 1 Dangerous Goods (First Revision)	TED 24
6	IS 1448 (Part 18):2020	Methods of test for petroleum and its products Part 18 distillation of petroleum products (Third Revision)	PCD 01
7	IS 2124:2023	Sodium bicarbonate - Specification (Second Revision)	CHD 01
8	IS 2316:1990	Methods of preparation of standard solutions for colorimetric and volumetric analysis (Second Revision)	CHD 01
9	IS 2480 (Part 1):2024	Specification for general purpose glass thermometers: Part 1 solid - Stem thermometers (Second Revision)	CHD 10
10	IS 4905:2015 ISO 24153 : 2009	Random sampling and randomization procedures (First Revision)	MSD 03
11	IS 7224:2006	Iodized salt, vacuum evaporated iodized salt and refined iodized salt - Specification (Second Revision)	FAD 08

International Standards Referred In IS 4581:1978

Standard contains no Cross Referenced International Standard.

IS 4581:1978
is Referred in following Indian Standards :

Standard contains no Cross Referenced Indian Standard.

Certification	:
Group	:	Chemicals, Plastics and their Products including packaging and Environment
Sub Group	:	Chemicals
Sub Sub Group	:	General Industrial Chemiclas
Aspect	:	Product Specification

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