QB/T 2021-1994 Active Industry standards-Light industry

QB/T 2021-1994 Industrial bromine

Publish Date: 1994-10-26 Implement Date: 1995-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: QB/T 2021-1994

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Chemical auxiliaries, surfactants, catalysts, and water treatment agents

ICS Name: Environment protection

Publish Date: 1994-10-26

Implement Date: 1995-06-01

Pages: 7 pages

Development Information

Pages: 7 pages

Superseded by the following standards

QB/T 2021-2022 Industrial bromine

Referenced Standards

GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 8618-2001 Sampling methods of the main products in the salt industry GB/T 8618-2021 Sampling methods of the main products in salt making industry

Related Standards

GB 6527.1-1986 Abolished

GB 6527.1-1986 Safety color card

Publish Date: 1986-06-21

GB 7959-1987 Replaced

GB 7959-1987 Sanitary standard for the non-hazardous treatment of night soil

Publish Date: 1987-06-08

GB 9136-1988 Abolished

GB 9136-1988 The technical rules about gaseous radioactive waste processing system for light water reactor plants

Publish Date: 1988-05-25

GB 9137-1988 Replaced

GB 9137-1988 Maximum allowable concentration of pollutants in atmosphere for protection crops

Publish Date: 1988-05-25

GB/T 11221-1989 Abolished

GB/T 11221-1989 Radiochemical analysis of caesium-137 in ash of biological samples

Publish Date: 1989-03-16

GB/T 11222.1-1989 Abolished

GB/T 11222.1-1989 Radiochemical analysis of strontium-90 in ash of biological samples—Extraction chromatography by di-(2-ethylhexyl) phosphate

Publish Date: 1989-03-16