POTASSIUM BISULPHATE 99% AR
| Product Code | B-02069 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | AR | CAS No | 7646-93-7 |
| Molecular Formula | KHSO4 | Molecular Weight | 100.12 |
| H.S.Code | 2833.29900 | Shelf Life | 60 Months |
| Purity | 99 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| Odour | Odorless | Melting point/ Freezing point [°C] | 325°C |
| Boiling point [°C] | Decomposes | Density [g/cm3] | 2.24 |
| Solubility in water [% weight] | 56 g in 100g of water |
Packaging
Specification
| Appearance | White crystalline powder |
| Assay | Min 99% |
| Insoluble matter | Max 0.003% |
| Chloride (Cl) | Max 0.0005% |
| Phosphate (PO4) | Max 0.001% |
| Total nitrogen (N) | Max 0.001% |
| Heavy metal (as Pb) | Max 0.0005% |
| Aluminium (Al) | Max 0.002% |
| Calcium (Ca) | Max 0.005% |
| Iron (Fe) | Max 0.0005% |
| Sodium (Na) | Max 0.02% |
Safety Information and Hazard Symbols
Symbol:GHS02, GHS05, GHS07 , GHS08
Signal Word: Danger
UN No.: 2509
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H314-H335
Precaution Statement: P261-P280-P305 + P351 + P338-P310