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SODIUM CBONATE ANHYDROUS AR
Confirms to BP, USP-NF
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC2872 | AR | 99.50% | 497-19-8 | Na2CO3 | 105.99 | 2836.2010 | 60 Months |
Packings
| 500 g,5000 g,25 Kg,50 Kg |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White powder |
| Odour | Odorless |
| pH value | 12 at 106 g/l at 25 °C |
| Melting point/ Freezing point [°C] | 851 °C |
| Boiling point [°C] | 400°C |
| Density [g/cm3] | 2.532 |
| Solubility in water [% weight] | 106 g/l at 20 °C - completely soluble |
Specifications
| Appearance | White crystalline or granular powder |
| Assay (on anhydrous basis) | Min 99.5% |
| Identity | Passes test |
| Appearance of solution | Passes test |
| Insoluble matter in water | Max 0.01% |
| Moisture (at 300°C) | Max 0.5% |
| Chloride (Cl) | Max 0.002% |
| Phosphate and silicate (as SiO2) | Max 0.005% |
| Total sulphur (as SO4) | Max 0.005% |
| Heavy metal (as Pb) | Max 0.0005% |
| Arsenic (As) | Max 0.0005% |
| Calcium (Ca) | Max 0.03% |
| Iron (Fe) | Max 0.0005% |
| Potassium (K) | Max 0.01% |
| Magnesium (Mg) | Max 0.005% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07 |
| Signal Word | Warning |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H319 |
| Precaution Statement | P305 + P351 + P338 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 28-Dec-2020
Certificate of Analysis (COA's)
To download COA please enter the batch number below