CASR |
: | 497-19-8 |
Molecular Formula |
: | Na2CO3 |
Molecular Weight |
: | 105.99 |
| Specifications | |
|---|---|
| Appearance: | Colourless crystals or white, granular or crystalline powder; the anhydrous form is hygroscopic. |
| Solubility: | Freely soluble in water; insoluble in ethanol |
| Test for sodium: | Passes test |
| Test for carbonate: | Passes test |
| Loss on drying: | NMT 2% (at 250-300°C) |
| Lead: | NMT 2mg/kg |
| Assay: | NLT 99.0% after drying |
