Product Name: Ethylenediaminetetraacetic acid disodium salt（EDTA-2Na）
Synonym: Disodium edetate dihydrate; Ethylenediaminetetraacetic acid disodium salt dihydrate; EDTA disodium salt dihydrate;
Molecular Structure:
Specifications:
| Item | Specifications |
| CAS No. | 6381-92-6 |
| Molecular Formula | C10H14N2Na2O8.2(H2O) |
| Molecular Weight | 372.23 |
| Appearance | white crystalline powder |
| Content, % | ≥99 |
| Chloride(Cl), % | ≤0.01 |
| Sulfate(SO4), % | ≤0.05 |
| Heavy metal (Pb), % | ≤ 0.001 |
| Fe, % | ≤ 0.001 |
| Chelation Value, mgCaCO3/g | ≥ 265 |
Packing: 25KG/Bag;
Function:
EDTA-2Na is a white crystalline powder. Soluble in water and capable of chelating with various metal ions.
Application:
EDTA-2Na is mainly used for dyeing aids, fiber treatment agents, cosmetic additives, food additives, agricultural fertilizers, and marine aquaculture.
Storage:
Store in a dry and ventilated warehouse, avoid direct sunlight, and stack gently.
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