
| Sodium hydrogen carbonate (Sodium bicarbonate) Food Grade FinSQ 50KG (5X10) | |||
| 24550S5K50 | 774685723GP | ||
| Food Grade | 7746857 | ||
| 144-55-8 | 30127 | ||
| NaHCO3 | July 2016 | ||
| 84.01 | June 2019 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | White crystalline powder, | Colourless, White, crystalline masses or crystalline powder. |
| 2 | Solubility | Passes | Soluble in water; insoluble in ethanol |
| 3 | pH | 8.48 | 8.0 - 8.6 (1 in 100 solution of the sample in cold water without shaking) |
| 4 | Test for sodium | Passes | Passes test |
| 5 | Test for carbonate | Passes | passes test |
| 6 | Loss on drying | 0.099% | Not more than 0.25% (Over silica gel, 4 hrs) |
| 7 | Assay(after drying) | 99.85% | Not less than 99.0% |
| 8 | Water insoluble substances | Passes | Passes test |
| 9 | Ammonium salts | Passes | No odour of ammonia is detected. |
| 10 | Lead(Pb) | NMT 2mg/kg | Not more than 2 mg/kg |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |