| Items | Specification |
| Appearance | white crystal powder |
| purity% | ≥99.0 |
| chloride(Cl)% | ≤0.01 |
| sulfate(as SO42-)% | ≤0.05 |
| heavy metal(Pb)% | ≤0.001 |
| ferrum(Fe)% | ≤0.001 |
| loss on drying(105±2℃)% | ≤0.2 |
| chelating capacity (mgCaCO3/g) | ≥339 |
| PH(Saturated solution, 25℃) | 2.6-3.2 |
EDTA(Ethylenediaminetetraacetic acid)
+ Free ShippingProduct Name :EDTA(Ethylenediaminetetraacetic acid)
Molecular Formula. :C10H16N2O8
MOL. W.T.:292.24
CAS NO. :60-00-4
Appearance :White crystalline powder, melting point 240℃(decomposition). Insoluble in cold water, alcohol and common organic solvents, slightly soluble in hot water, and soluble in solutions of sodium hydroxide, sodium carbonate and ammonia.








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