Product Code: 3.3050
Neutronco
potassium hydrogen carbonate
| Chemical formula | KHCO3 |
| Molar mass | 100.12 g/mol |
| HS Code | 2836000 |
| CAS number | 298-14-6 |
| EC number | 206-059-0 |
| Storage | without limitations |
| SDS | available |
| RTECS | FG1840000 |
| Odour | odourless |
| Form | solid |
| Color | white |
| p H value | 8.0 – 8.6 (50 g/l 20°C) |
| Solubility in water | 333 g/l (20°C) |
| Solubility in ethanol | insoluble |
| Melting point | decomposition |
| Thermal decomposition | ~200 °C |
| Assay | ≥ | 99 | % |
| Description | Conforms | ||
| Identification | Conforms | ||
| Chloride | ≤ | 0/001 | % |
| Sulfate | ≤ | 0.001 | % |
| Heavy metals | ≤ | 0/001 | % |
| Total nitrogen | ≤ | 0/001 | % |
| Phosphate & silicate | ≤ | 0/001 | % |
| Aluminium | ≤ | 0/0005 | % |
| Calcium | ≤ | 0/0005 | % |
| Iron | ≤ | 0/0005 | % |
| Sodium | ≤ | 0/02 | % |
| Loss on drying | ≤ | 0/3 | % |
| Normal carmbonate | ≤ | 2/5 | % |
