NaHCO3
Sodium bicarbonate Meets ACS/EP/BP/USP spec.
Product specificities
| Appearance | White crystalline powder |
|---|---|
| Assay (T) | 99.0-101.5%w/w |
| Identification A | Passes EP/BP test |
| Identification B | Passes EP/BP test |
| Identification C | Passes EP/BP test |
| Limit of Ammonia | Passes USP test |
| Organic volatile impurities | Meets the requirements |
| Loss on drying | max. 0.25% |
| Appearance of Solution | Clear colorless solution |
| Carbonates (pH 5% in water) | 7-8.6 |
| Solubility in alcohol | Practically insoluble |
| Ca (Calcium) | max. 0.01% |
| Cl (Chloride) | max. 0.015% |
| SO4 (Sulfate) | max. 0.015% |
| Limit of sulfur componds | max. 0.015% |
| Fe (Iron) | max. 0.002% |
| As (Arsenic) | max. 0.0002% |
| NH4 (Ammonium) | max. 0.002% |
| Heavy metals (as Pb) | max. 0.0005% |
