Potassium Thiocyanate, ACS

Potassium Thiocyanate, ACS

Synonyms Potassium Isothiocyanate; Potassium Rhodanate; Potassium Rhodanide; Potassium Sulfocyanate; Potassium Thiocyanide; Rodanca; Rhodanide

CAS Number: 333-20-0 Molecular Formula: CKNS Molecular Weight: 97.17

Beilstein Registry Number: 3594799 EC Number: 206-370-1 MDL Number: MFCD00011413

SKU 02152566-CF
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SKU 02152566-CF
Application Notes • In analytical chemistry for boron determinations
Beilstein Registry Number 3594799
Chemical Class Salts
Density 1.89 g/mL (Lit.)
EC Number 206-370-1
Format powder
Grade ACS Reagent Grade
Hazard Statements H302 + H312 + H332-H412; Contact with acids liberates very toxic gas.
Heavy Metals ≤5 ppm (as Pb); Iron (Fe): ≤2 ppm
Insoluble Matter Insoluble in Water: ≤0.005%
Melting Point 173 °C (Lit.)
Molecular Formula CKNS
Molecular Weight 97.17
Personal Protective Equipment Dust mask, Eyeshields, Gloves
pH 5.3 - 8.7 (5% soln) at 25 °C
Physical Appearance Powder
RTECS Number XL1925000
Safety Symbol GHS07
Solubility Soluble in water (100 mg/mL), yielding a clear, colorless solution. The aqueous dissolution of KSCN is an endothermic process and gives solutions of neutral pH. KSCN is also soluble in alcohol (83 mg/mL) and acetone (2 g/mL).
Storage and Handling Store at Room Temperature (15-30 °C).
Usage Statement Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.