HG/T 2680-1995
Industrial magnesium sulfate heptahydrate (English Version)
- Standard No.
- HG/T 2680-1995
- Language
- Chinese, Available in English version
- Release Date
- 1995
- Published By
- Professional Standard - Chemical Industry
- Status
- 2010-06
- Replace By
- HG/T 2680-2009
- Latest
- HG/T 2680-2017
- Scope
- This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of industrial magnesium sulfate heptahydrate. This standard applies to industrial magnesium sulfate heptahydrate. This product is mainly used in fertilizers, tanning, printing and dyeing, catalysts, papermaking, plastics, etc. Molecular formula: MgSO|(4)·7H|(2) O Relative molecular mass: 246.48 (according to the 1991 international relative atomic mass)
HG/T 2680-1995 history
- 2017 HG/T 2680-2017 Industrial magnesium sulfate
- 2009 HG/T 2680-2009 Magnesium sulfate for industrial use
- 1995 HG/T 2680-1995 Industrial magnesium sulfate heptahydrate
