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HG/T 4582-2025 PDF English

HG/T 4582: Evolution and historical versions

Std ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status
HG/T 4582-2025	English	RFQ	ASK	3 days [Need to translate]	(Reagent for instrumental analysis - Acetonitrile)	Valid
HG/T 4582-2013	English	159	Add to Cart	3 days [Need to translate]	Chemical reagent. Acetonitrile for high performance liquid chromatography eluent	Valid

Standard ID	HG/T 4582-2025 (HG/T4582-2025)
Description (Translated English)	(Reagent for instrumental analysis - Acetonitrile)
Sector / Industry	Chemical Industry Standard (Recommended)
Classification of Chinese Standard	G67
Classification of International Standard	71.040.30
Date of Issue	2025-12-17
Date of Implementation	2026-07-01
Older Standard (superseded by this standard)	HG/T 4582-2013
Issuing agency(ies)	Ministry of Industry and Information Technology
Summary	This standard specifies the properties, technical requirements, test methods, inspection rules, packaging, and marking of acetonitrile, a reagent for instrumental analysis. This document applies to the testing of acetonitrile, a reagent for instrumental analysis.