| ≥1 piece |
Chelator agent EDTA 2 Na
| Item | Standard |
| Appearance | white powder |
| General Description | Ethylenediamine tetraacetic acid is a colorless crystalline solid. Ethylenediaminetetraacetic acid is slightly soluble in water. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Ethylenediaminetetraacetic acid is used in chemical analysis, to make detergents and cleaning compounds, and for many other uses. |
| Heavy metal (Pb) (%) | 10ppm |
| Iron(Fe) (%) | 10ppm |
| Sulfate (SO4) (%) | 0.05max |
| Chloride (Cl) (%) | 0.05max |
| Melting point ( ℃) | 250 (dec.)(lit.) |
| Storage | kept in dry and cool place |
| Packing | 25kg/bag |
Applications of EDTA:
EDTA is an important complexing agent. EDTA is widely used as a bleaching fixer for color photographic materials processing, dyeing auxiliaries, fiber processing auxiliaries, cosmetic additives, blood anticoagulants, detergents, stabilizers, synthetic rubber polymerization initiators, EDTA is a chelate. A representative substance of the mixture. It can form stable water-soluble complexes with alkali metals, rare earth elements and transition metals.