Potassium thiocyanate 99+% for analysis

Supplier: Thermo Scientific
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Synonyms: Potassium rhodanide

196585000 196580025 196580100 196582500
ACRO196585000EA 113 GBP
ACRO196585000 ACRO196580025 ACRO196580100 ACRO196582500
Potassium thiocyanate 99+% for analysis
Potassium thiocyanate
Formula: KSCN
MW: 97,18 g/mol
Boiling Pt: 500 °C (1013 hPa)
Melting Pt: 170…179 °C
Density: 1,886 g/cm³
Storage Temperature: Ambient
MDL Number: MFCD00011413
CAS Number: 333-20-0
EINECS: 206-370-1
Merck Index: 12,07866

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Specification Test Results

Appearance White Crystalline powder
Titration Argentometric ≥99.0 %
pH 5.3 to 8.7 (5 % at 20°C)
Chloride (Cl) ≤50 ppm
Sulfate (SO4) ≤50 ppm
Ammonium (NH4) ≤10 ppm
Iron (Fe) ≤2 ppm
Sodium (Na) ≤200 ppm
Heavy metals (as Pb) ≤2 ppm
Iodine consuming subst. ≤30 mg I2/100 g

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