Potassium thiocyanate ≥99%, Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™

Supplier: Honeywell Chemicals
Warning

Synonyms: Potassium rhodanide

31272-1KGEA 155.05 EUR
31272-1KG 31272-250G 31272-6X1KG 31272-6X250G HONE31272.9050
Potassium thiocyanate ≥99%, Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™
Potassium thiocyanate
Formula: KSCN
MW: 97,18 g/mol
Boiling Pt: 500 °C (1013 hPa)
Melting Pt: 172 °C
Density: 1,89 g/cm3
Storage Temperature: Ambient
MDL Number: MFCD00011413
CAS Number: 333-20-0
EINECS: 206-370-1

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Specification Test Results

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 %

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