GB/T 12491-1990 Abolished National standards

GB/T 12491-1990 Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry

Publish Date: 1990-09-21 Implement Date: 1991-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 12491-1990

Standard Type: National standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Wool textiles

ICS Name: Natural fibers

Publish Date: 1990-09-21

Implement Date: 1991-06-01

Publisher: The National Technical Supervision Bureau

Technical Committee: The Standardization Research Institute of the Ministry of Textile Industry

Pages: 8 pages

Development Information

Drafting Persons:

Chu Guoqiang, Xu Bicheng, Shen Meihua, and Qian Ruilian

Word Count: 8 Thousand words Pages: 8 pages

Adopt standards

ISO 2915-75

Related Standards

GB/T 4710-1984 Abolished

GB/T 4710-1984 Method of test for breaking tenacity of wool fibre bundles

Publish Date: 1984-10-13

GB/T 6097-1985 Replaced

GB/T 6097-1985 Sampling cotton fibres for testing

Publish Date: 1985-06-12

GB/T 6098.1-1985 Replaced

GB/T 6098.1-1985 Test method for length of cotton fibres—Roller analyser

Publish Date: 1985-06-12

GB/T 6098.2-1985 Abolished

GB/T 6098.2-1985 Test method for length of cotton fibres—Photoelectric length method

Publish Date: 1985-06-12

GB/T 6099.1-1985 Replaced

GB/T 6099.1-1985 Test method for maturity of cotton fibres—Lumen and wall thickness constract method

Publish Date: 1985-06-12

GB/T 6100-1985 Replaced

GB/T 6100-1985 Test method for linear density of cotton fibres—Cut middles method

Publish Date: 1985-06-12