POTASSIUM THIOCYANATE 98.5% AR

Product CodeB-02184BRANDBio-Chem
GradeARCAS No333-20-0
Molecular FormulaKSCNMolecular Weight97.18
H.S.Code2842.90900Shelf Life60 Months
Purity98.5 %

Physical Properties

Physical state at 20 °CSolidColourColorless crystals
pH Value5.3 - 8.7 at 97.2 g/l at 25 °CMelting point/ Freezing point [°C173 °C
Density [g/cm3]1.89Solubility in water [% weight]97.2 g/l at 20 °C
OdourOdorless

Packaging

Specification

Appearance
Colorless to white deliquescent crystals
Assay (argentometric)
Min 98.5%
Substance insoluble in water
Max 0.005%
pH (5% solution in water)
5.3 – 8.5
Chloride (Cl)
Max 0.005%
Sulphate (SO4)
Max 0.005%
Ammonium (NH4)
Max 0.003%
Heavy metal (as Pb)
Max 0.0005%
Iron (Fe)
Max 0.0002%
Sodium (Na)
Max 0.005%
Iodine consuming substances
Passes ACS test

Safety Information and Hazard Symbols

Symbol: GHS02,GHS07,GHS08
Signal Word: Warning
Hazardous Statement: H302-H312-H332-H412
Precaution Statement: P273-P280

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