| Name: Sodium carbonate anhydrous |
| Grade: Laboratory Analytical Reagent |
| Application: Synthesis |
| Synonyms: Soda ash, Washing soda, Soda crystals |
| CAS Number: 497-19-8 EC Number: 011-005-00-2 Molar Mass: 105.990 g/mol Chemical Formula: Na2CO3 |
| Download: Datasheet | CoA | SDS |
| Chemical formula: Na2CO3 | Molar Mass: 105.990 g/mol |
| Appearance: White solid | Density: 2.53 g/cm3 (20 °C) |
| Solub. in water: 220 g/l (20 °C) | Melting point: 854 °C |
| Boiling point: 1600°C (decomposition) | Flash point: N/A |
| Storage temp.: Below +30 °C | Cautions: irritant |
| R: 36 | S: 22-26 |
| HS-No.: 2836 20 00 | EC-Index-No.: 011-005-00-2 |
| Assay | 99.5 – 100.5 | % | |
| Solubility | Conforms | ||
| Identification (Sodium) | Conforms | ||
| Identification (Carbonate) | Conforms | ||
| Water | ≤ | 0.5 | % |
| Elemental Impurities & Heavy Metals | See COA | ||
| Residual solvents | See COA |
| Ordering code | 1 kg | 2.5 kg | 5 kg | 10 kg | 20 kg |
| P.E. | 431.05.01000.02 | 431.05.05000.02 | 431.05.10000.03 | ||
| Glass |
| Hazard Symbol |
 |
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