HG/T 3457-1976
Chemical reagent.Ethylenediamine tetraacetic acid (English Version)
- Standard No.
- HG/T 3457-1976
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Chemical Industry
- Status
- 2004-05
- Replace By
- HG/T 3457-2003
- Latest
- HG/T 3457-2003
- Scope
- This reagent is a white powder, soluble in solutions of sodium hydroxide, sodium carbonate and ammonia, but insoluble in cold water and general organic solvents.
HG/T 3457-1976 history
- 2004 HG/T 3457-2003 Chemical reagent.Ethylenediamine tetraacetic acid
- 1970 HG/T 3457-1976 Chemical reagent.Ethylenediamine tetraacetic acid
