AMMONIUM THIOCYANATE 98% EXTRAPURE
| Product Code | B-00250 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | EXTRAPURE | CAS No | 1762-95-4 |
| Molecular Formula | NH4SCN | Molecular Weight | 76.12 |
| H.S.Code | 2842.9090 | Shelf Life | 60 Months |
| Purity | Min 98% |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| Odour | Odorless | pH value | 4.5 - 5.5 |
| Melting point/ Freezing point [°C] | 152 -154 °C | Solubility in water [% weight] | 114.1 g/l at 20 °C |
| Density [g/cm3] | 1.115 |
Packaging
Specification
| Appearance | White crystalline powder |
| Assay (argentometric) | Min 98.0% |
| Iron (Fe) | Max 0.0005% |
| Sulphide (S) | Max 0.002% |
| Residue on ignition (as SO4) | Max 0.05% |
| Chloride (Cl) | Max 0.01% |
| Sulphate (SO4) | Max 0.02% |
| Heavy metal (as Pb) | Max 0.002% |
Safety Information and Hazard Symbols
Symbol: GHS02, GHS07 ,GHS08
Signal Word: Warning
Hazardous Statement: H302-H312-H332-H412
Precaution Statement: P273-P280