HG/T 3021-1999 Active Industry standards-Chemical industry

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

Publish Date: 1999-06-16 Implement Date: 2000-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: HG/T 3021-1999

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Synthetic materials

ICS Name: Lipids

Publish Date: 1999-06-16

Implement Date: 2000-06-01

Pages: 5 pages

Development Information

Pages: 5 pages

Replace the following standards

HG/T 3021-1982

Referenced Standards

GB/T 6003-1985 GB/T 601-1988 HG/T 2751-1996 Determination of moisture content in unplasticized cellulose acetate

Adopt standards

ISO 1597:1994

Related Standards

GB/T 12717-1991 Replaced

GB/T 12717-1991 Test method of acetates for industrial use

Publish Date: 1991-02-04

GB/T 3728-1991 Replaced

GB/T 3728-1991 Ethyl acetate for industrial use

Publish Date: 1991-02-04

GB/T 3729-1991 Replaced

GB/T 3729-1991 n-Butyl acetate for industrial use

Publish Date: 1991-02-04

GB/T 13941-1992 Replaced

GB/T 13941-1992 Diphenylmethane 4,4'-diisocyanate

Publish Date: 1992-12-12

GB/T 6489.1-2001 Replaced

GB/T 6489.1-2001 Phthalate esters for industrial use—Methods of test—Measurement of colour after heat treatment

Publish Date: 2001-08-28

GB/T 6489.2-2001 Replaced

GB/T 6489.2-2001 Phthalate esters for industrial use—Methods of test—Determination of acidity

Publish Date: 2001-08-28