AMMONIUM CHLORIDE 99.5% AR
| Product Code | B-00199 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | AR | CAS No | 12125-02-9 |
| Molecular Formula | NH4Cl | Molecular Weight | 53.49 |
| H.S.Code | 2827.1000 | Shelf Life | 60 Months |
| Purity | 99.5 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| Odour | Odorless | pH Value | 4.5 - 5.5 |
| Melting point/ Freezing point [°C] | 340 °C | Solubility in water [% weight] | Soluble in water |
Packaging
Specification
| Appearance | White crystalline powder |
| Assay (as NH4Cl; on anhydrous basis) | Min 99.5% |
| pH (5% solution in water; 25°C) | 4.5 – 5.5 |
| Insoluble matter (10% in water) | Max 0.005% |
| Residue on ignition | Max 0.01% |
| Calcium (Ca) | Max 0.001% |
| Magnesium (Mg) | Max 0.0005 % |
| Heavy metals (by ICP-OES) | Max 0.0005% |
| Iron (Fe) | Max 0.0002% |
| Phosphate (PO4) | Max 0.0002% |
| Sulphate (SO4) | Max 0.002% |
Safety Information and Hazard Symbols
Symbol: GHS07 ,GHS08
Signal Word: Warning
Hazardous Statement: H302-H319
Precaution Statement: P305 + P351 + P338