080-000-408 Disodium EDTA
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| Synonym | Ethylenediaminetetraacetic acid disodium salt dihydrate, Ethylenediaminetetraacetic Acid, 2Na, Disodium ethylenediaminetetraacetate dihydrate, EDTA disodium salt, EDTA-Na2, Edathamil, Edetate disodium salt dihydrate, Sequestrene Na2 |
| CAS No. | 6381-92-6 |
| Chemical Formula | C10H14N2Na2O8 · 2H2O |
| Molecular Weight | 372.24 |
| Assay | ≥99% |
| Appearance | white powder |
| Package | Net Weight: 25kg/Bag |
| Packaging | Packed with polyethylene plastic bag as the inner liner and compound plastic woven bag as the outer layer. |
| Storage | Store in cool & dry places. |
Description
Description
Disodium EDTA Introduction
Disodium EDTA is a kind of white powder with a chemical formula of C10H14N2Na2O8 · 2H2O. It can be used as a chelating agent, preservative, antioxidant synergist, and processing aid.
DisodiumEDTA, Ethylenediaminetetraacetic acid is a molecule that complexes metal ions in aqueous environments. It is available in four neutralizations, two of which, Disodium EDTA and Tetrasodium EDTA, are commonly used in cosmetics.
Disodium EDTA Specification
| Specification | FCC V | FAQ/WHO(1997) |
| Content (EDTA), w% | 99.0-101.0 | 99.0 |
| Content (Aminotriacetic acid), w% ≤ | 0.1 | qualified |
| pH value of 1% aqueous solution | 4.3-4.7 | 4.3-4.8 |
| As, mg/kg ≤ | – | 3 |
| Pb, mg/kg ≤ | 10 | 10 |
| Heavy Metals (Pb), mg/Kg ≤ | – | 10 |
Disodium EDTA Application
Disodium EDTA can be used as a chelating agent, preservative, antioxidant synergist, and processing aid.
Related products: Manganese Sulfate, Sodium Hexametaphosphate, Sodium Sulfate
