Sodium Citrate Tribasic Dihydrate
About This Item
| Product Name | Sodium Citrate Tribasic Dihydrate |
| Product Code | 216473 |
| Appearance | White crystalline powder |
| Formula | C₆H₅Na₃O₇ · 2H₂O |
| EC-No. | 200-675-3 |
| CAS-No. | 6132-04-3 |
| Assay | 98% |
| Molecular Weight | 294.1 |
| Grade | ACS Reagent |
Specification
| Colour | White |
| Odour | Odourless |
| Melting point | 150 °C |
| Boiling point | Decomposes |
| Flammability | Non flammable |
| Auto-ignition temperature | > 400 °C |
| Decomposition temperature | > 150 °C |
| pH | 7.5 – 9 at 25 °C |
| pH solution concentration | 5% |
| Solubility | Water: 770 g/l at 25 °C – completely soluble |
| Density | 1.86 g/cm³ at 20 °C |
| Acidity or alkalinity | Passes test |
| Sulphate (SO₄) | Max 0.02% |
| Chloride (Cl) | Max 0.01% |
| Lead(Pb) | Max 0.001% |





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