Description
| CAS | 144-55-8 |
| Molecular Formula | NaHCO3 |
| Molecular Weight | 84.01 |
| Shelf Life | 60 Months |
| Physical Properties | |||
| Physical State at 20 °C | Solid | Colour | White crystalline |
| Odour | Odorless | pH Value | 8 – 8.5 |
| Melting Point/ Freezing Point [°C] | 300 °C | Decomposition Point [°C] | 50 °C |
| Density [g/cm3] | 2.16 | Solubility in Water [% weight] | 9 g/100mL (20°C) |
| Specifications | |||
| Appearance | A soft white crystalline powder | Assay | 99.7 – 100.5% |
| Identity | Passes test | Insoluble Matter | Max 0.015% |
| Carbonate | Passes test | Ph | Max 8.6 |
| Chloride (Cl) | Max 0.003% | Nitrogen Compounds (As N) | Max 0.001% |
| Phosphate (Po4) | Max 0.005% | Silicate (Sio2) | Max 0.005% |
| Sulphate (So4) | Max 0.003% | Ammonium (Nh4) | Max 0.0005% |
| Arsenic (As) | Max 0.0002% | Calcium (Ca) | Max 0.005% |
| Copper (Cu) | Max 0.0005% | Iron (Fe) | Max 0.001% |
| Lead (Pb) | Max 0.0005% | Magnesium (Mg) | Max 0.005% |
| Potassium (K) | Max 0.005% | Substance Reducing Iodine (I) | Max 0.0065% |
| Loss On Drying (Over Silica Gel; 4 Hrs) | Max 0.25% | ||
| Dangerous Goods Information | |||
| UN Number | – | DG Class | – |















