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AMMONIUM THIOCYANATE AR/ACS
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1666 | AR/ACS | 98.50% | 1762-95-4 | NH4SCN | 76.12 | 2842.9090 | 60 Months |
Packings
| 500 g,25 Kg,50 Kg |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White crystalline |
| Odour | Odorless |
| pH value | 4 - 5.5 |
| Melting point/ Freezing point [°C] | 152 - 154 °C |
| Density [g/cm3] | 1.15 |
| Solubility in water [% weight] | 76.1 g/l at 20 °C |
Specifications
| Appearance | White crystalline powder |
| Assay (argentometric) | Min 98.5% |
| Insoluble matter | Max 0.005% |
| pH (5% solution in water; 25°C) | 4.5-6.0 |
| Chloride (Cl) | Max 0.005% |
| Sulphate (SO4) | Max 0.005% |
| Heavy metal (as Pb) | Max 0.0005% |
| Iron (Fe) | Max 0.0003% |
| Residue on ignition (as SO4) | Max 0.025% |
| Iodine consuming substances | Max 0.004 meq/g |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07 |
| Signal Word | Warning |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H302-H312-H332-H412 |
| Precaution Statement | P273-P280 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 03-Apr-2021
Certificate of Analysis (COA's)
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