HG/T 3021-1999 English PDF

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HG/T 3021-1999: Determination of acetic acid yidle Of unplasticized cellulose acetate

HG/T 3021: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
HG/T 3021-1999	179	Add to Cart	3 days	Determination of acetic acid yidle Of unplasticized cellulose acetate
HG/T 3021-1986	RFQ	ASK	3 days	(Determination of unplasticized cellulose acetate, acetic acid hydrolysis values)	Obsolete

Similar standards

GB/T 2546.1   GB/T 2546.2   GB/T 2918   HG/T 4670   HG/T 4574   HG/T 4453   

Basic data

Standard ID: HG/T 3021-1999 (HG/T3021-1999)
Description (Translated English): Determination of acetic acid yidle Of unplasticized cellulose acetate
Sector / Industry: Chemical Industry Standard (Recommended)
Classification of Chinese Standard: G31
Classification of International Standard: 83.080.20
Word Count Estimation: 5,568
Date of Issue: 6/16/1999
Date of Implementation: 6/1/2000
Older Standard (superseded by this standard): HG/T 3021-1986
Quoted Standard: GB/T 601-1988; GB/T 6003-1985; HG/T 2751-1996,
Adopted Standard: ISO 1597-1994, IDT
Regulation (derived from): Industry-Science (2010) No.77
Summary: This standard specifies the determination of unplasticized cellulose acetate acid hydrolysis value in two ways. This standard applies to no plasticized cellulose acetate, and contain no additives, other materials, fillers, dyes or affect the test. If these substances must be mutually agreed upon method of separating them.

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