Deliver to
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Order number: 24136970
Part number: AC100069253
Edta Disodium Salt Dihydrate [6381-92-6] is used across pharmaceutical, biochemical, and research settings. It has a molecular formula of C10H16N2O8 and a molecular weight of 292.24. This compound exhibits a Melting Point of 237 °C. The GHS Signal Word for this substance is Warning, indicating potential hazards. Notably, it may cause serious eye irritation and be harmful if swallowed. Its applications primarily revolve around complexation reactions, where it forms stable chelates with various metal ions, particularly calcium, magnesium, and aluminum. Additionally, it serves as a sequestrant and stabilizer in food and pharmaceutical products.
| Name | Value | |
|---|---|---|
| pH | : | 4.3 - 5.7 (5% aq. at 25°C) |
| CAS | : | 6381-92-6 |
| Grade | : | USP/ Food Grade |
| Purity | : | 99.0 - 101.0% (M=372.24) |
| Calcium | : | Test: Pass |
| Cyanide | : | ≤ 0.001% |
| Iron (Fe) | : | ≤ 0.001% |
| Appearance | : | White crystalline powder |
| Categories | : | Biochemicals Ligands |
| Copper (Cu) | : | ≤ 0.0025% |
| Product Code | : | 24136970 |
| Product Name | : | EDTA disodium salt dihydrate |
| Chelate Value | : | ≥ 260mg/g |
| Identification | : | Conforms to structure |
| Sulphate (SO4) | : | ≤ 0.001% |
| Loss On Drying: | : | 8.7% - 11.4% |
| Storage Details | : | Ambient |
| Molecular Weight | : | 372.24 |
| Heavy Metals (Pb) | : | ≤ 0.001% |
| Molecular Formula | : | C10H14N2Na2O8 |
| Nitrilotriacetic acid | : | <0.1% |
| Appearance of Solution | : | Clear colourless liquid |
| Harmonised Tariff Code | : | 2922498590 |
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© 2026 Copyright. All Rights Reserved.
