GB/T 2946-1992 Replaced National standards

GB/T 2946-1992 Ammonium chloride

Publish Date: 1992-06-29 Implement Date: 1993-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 2946-1992

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Fertilizers and chemical soil conditioners

ICS Name: Fertilizer

Publish Date: 1992-06-29

Implement Date: 1993-05-01

Publisher: The National Technical Supervision Bureau

Technical Committee: Shanghai Chemical Research Institute of the Ministry of Chemical Industry

Pages: 16 pages

Development Information

Drafting Units:

Dalian Chemical Industry Company and the Shanghai Chemical Research Institute of the Ministry of Chemical Industry

Drafting Persons:

Liao Boyou, Liu Miaode

Word Count: 27 Thousand words Pages: 16 pages

Replace the following standards

GB 2946-1982

Superseded by the following standards

GB/T 2946-2008 Ammonium chloride

Referenced Standards

GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions GB/T 601-2016 Chemical reagent—Preparations of reference titration solutions GB/T 602-2002 Chemical reagent—Preparations of standard solutions for impurity GB/T 603-2002 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 603-2023 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 6678-2003 General principles for sampling chemical products GB/T 6679-2003 General rules for sampling solid chemical products GB 8569-1997 Packing of solid chemical fertilizers GB/T 8569-2009 Packing of solid chemical fertilizers GB/T 191-2025 Graphical symbols marking for handling and storage of packages GB/T 602-2026 Chemical reagent—Preparations of standard solutions for impurity

Related Standards

GB/T 3598-1983 Abolished

GB/T 3598-1983 Fertilizers—Determination of urea nitrogen content—Urease method

Publish Date: 1983-04-11

GB 8569-1997 Replaced

GB 8569-1997 Packing of solid chemical fertilizers

Publish Date: 1987-01-01

GB/T 8570.1-1988 Replaced

GB/T 8570.1-1988 Liquefied anhydrous ammonia—Taking a laboratory sample

Publish Date: 1988-01-03

GB/T 8570.2-1988 Replaced

GB/T 8570.2-1988 Liquefied anhydrous ammonia—Estimating of ammonia content

Publish Date: 1988-01-03

GB/T 8570.3-1988 Replaced

GB/T 8570.3-1988 Liquefied anhydrous ammonia—Determination of residue content—Gravimetric method

Publish Date: 1988-01-03

GB/T 8570.4-1988 Replaced

GB/T 8570.4-1988 Liquefied anhydrous ammonia—Determination of residue content—Titrimetric method

Publish Date: 1988-01-03