Potassium thiocyanate, ACS, 98.5% min

CAS Number 333-20-0 Synonyms
  • Potassium sulfocyanate
Not regulated for shipping

Size Price ($) Your Price Quantity Options Availability
100g 36.80 Check Availability Add to Favorites Enter qty and click ?
500g 74.60 Check Availability Add to Favorites Enter qty and click ?

Potassium thiocyanate, ACS, 98.5% min

MDL: MFCD00011413
EINECS: 206-370-1

Chemical Properties

Formula: KSCN  Boiling point: 500° dec.
Formula weight: 97.18  Density: 1.89
Form: Crystalline Sensitivity: Moisture & Light Sensitive
Melting point: 172-175° Solubility: Soluble in water, acetone, and alcohol. When dissolved in its own weight of water, the temperature drops ≈30°

Grade Specs

Maximum level of impurities: Insoluble in water 0.005%, pH of a 5% solution 5.3-8.7 at 25°, Cl 0.005%, SO4 0.005%, NH4 0.003%, Heavy Metals (as Pb) 5ppm, Fe 2ppm, Na 0.005%, Iodine-consuming substances P.T.

GHS Hazard and Precautionary Statements

Hazard Statements : H302-H312-H332-H412

Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Harmful to aquatic life with long lasting effects.

Precautionary Statements : P261-P280-P304+P340-P301+P312-P312-P501A

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Call a POISON CENTER or doctor/physician if you feel unwell. Dispose of contents/container in accordance with local/regional/national/international regulations.

Harmful or Irritant

Other References

Merck: 14,7691
Beilstein: 3594799
Harmonized Tariff Code: 2842.90
RTECS: XL1925000


  • 14518

    Sodium thiosulfate pentahydrate, ACS, 99.5-101.0%
  • 11601

    Potassium iodide, ACS, 99.0% min
  • A17540

  • 11602

    Potassium iodate, ACS, 99.4-100.4%
  • 14178

    Copper(II) sulfate pentahydrate, ACS, 98.0-102.0%
  • A18521

    Manganese(II) nitrate tetrahydrate, 98%

Recently Viewed


    Life Science

    Metals & Materials


    Analytical & Labware