Potassium thiocyanate - 31272
Code: 31272
Potassium thiocyanate
Puriss. p.a., ACS Reagent, Reag. ISO, Reag. Ph. Eur., ≥99%
Potassium rhodanide
ACS Reagent, Reag. ISO, Reag. Ph. Eur.
CAS Number: 333-20-0
Linear Formula: KSCN
Molar Mass: 97.18 g/mol
Beilstein Registry Number: 3594799
EC Number: 206-370-1
MDL Number: MFCD00011413
| Property |
Value |
| Assay |
min. 99 % |
| Water insoluble matter |
max. 0.005 % |
| Insoluble in Ethanol |
max. 0.01 % |
| PH (5 %, 25 °C) |
5.3 - 8.5 |
| Ammonium (NH4) |
max. 0.001 % |
| Copper (Cu) |
max. 0.0002 % |
| Iron (Fe) |
max. 0.0001 % |
| Sodium (Na) |
max. 0.005 % |
| Lead (Pb) |
max. 0.0002 % |
| Heavy metals (as Pb) |
max. 0.0005 % |
| Chloride (Cl) |
max. 0.005 % |
| Sulfate (SO4) |
max. 0.001 % |
| Sulfide (S) |
max. 0.001 % |
| Matter consuming I (as I) |
max. 0.025 % |
| Property |
Value |
| Freezing point |
172 °C |
| Density |
1.89 g/cm3 |