GB/T 20412-2006 Replaced National standards

GB/T 20412-2006 Calcium magnesium phosphate

GB/T 20412-2006 Calcium magnesium phosphate

Publish Date: 2006-03-14 Implement Date: 2006-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 20412-2006

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Fertilizers and chemical soil conditioners

ICS Name: Fertilizer

Publish Date: 2006-03-14

Implement Date: 2006-12-01

Pages: 11 pages

Scope

This standard specifies the requirements for calcium magnesium phosphate fertilizer, the test methods, inspection rules, labeling, packaging, transportation, and storage.
This standard applies to calcium magnesium phosphate fertilizer made from phosphate rock and minerals containing magnesium and silicon, which are subjected to high-temperature melting, water quenching, drying, and grinding in a blast furnace or electric furnace.
This standard also applies to calcium magnesium phosphate fertilizer products containing other additives, which are used as fertilizers and soil conditioners in agriculture.

Development Information

Word Count: 19 Thousand words Pages: 11 pages

Superseded by the following standards

GB/T 20412-2021 Fused calcium magnesium phosphate fertilizer

Referenced Standards

GB/T 6003.1-1997 Test sieves of metal wire cloth 1999年4月1日国家质量技术监督局令第4号《产品质量仲裁检验和产品质量鉴定管理方法》 GB/T 1250-1989 Rules for expression and judgement of limiting values 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 18382-2001 Fertilizer marking—Presentation and declaration GB 18382-2021 Fertilizer marking—Presentation and declaration HG/T 2843-1997 Fertilizer products commonly used in chemical analysis include standard titration solutions, standard solutions, reagent solutions, and indicator solutions

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