GB 4947-1990 Replaced National standards force_standard

GB 4947-1990 Red phosphorus for industrial use

GB 4947-1990 Red phosphorus for industrial use

Publish Date: 1985-02-09 Implement Date: 1991-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 4947-1990
Standard Type: National standards
Standard Status: Replaced
is_force_gb: yes
CCS Name: Oxides, elemental substances
ICS Name: Chemical elements
Publish Date: 1985-02-09
Implement Date: 1991-12-01
Publisher: The National Technical Supervision Bureau
Technical Committee: Tianjin Chemical Research Institute of the Ministry of Chemical Industry
Pages: 6 pages

Development Information

Drafting Units:

Sichuan Chuixi Chemical Plant and Tianjin Chemical Research Institute

Drafting Persons:

Zhang Jingjuan, Yang Wenhan, and Liu Xiaoping

Word Count: 10 Thousand words Pages: 6 pages

Superseded by the following standards

Referenced Standards

Related Standards

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