Millipore Sigma Vibrant Logo

105125 Potassium thiocyanate

for analysis EMSURE® ACS,ISO,Reag. Ph Eur

Potassium thiocyanate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Potassium sulfocyanide

CAS #: 333-20-0 EC Number: 206-370-1 Molar Mass: 97.18 g/mol Chemical Formula: KSCN Hill Formula: CKNS Grade: ACS,ISO,Reag. Ph Eur
View Products on Sigmaaldrich.com
105125
View Pricing & Availability

Overview

Replacement Information
Replacement InformationIn North America 1.05125.9050 replaces and is identical to PX1630-20
In North America 1.05125.0250 and 105125.1000 are identical but different pack sizes to PX1630-1

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
333-20-0206-370-1CKNSKSCN97.18 g/molACS,ISO,Reag. Ph Eur

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1051250250
Retrieving availability...
—
Limited Availability Limited Availability
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      		 Plastic bottle 250 g
      Retrieving price...
      Price could not be retrieved
      Minimum Quantity is a multiple of
      Maximum Quantity is
      Upon Order Completion More Information
      You Saved ()
       
      —
      Request Pricing
      		 —
      1051251000
      Retrieving availability...
      —
      Limited Availability Limited Availability
      In Stock 
      Discontinued
      Limited Quantities Available
      Availability to be confirmed
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
          Contact Customer Service

          		 Plastic bottle 1 kg
          Retrieving price...
          Price could not be retrieved
          Minimum Quantity is a multiple of
          Maximum Quantity is
          Upon Order Completion More Information
          You Saved ()
           
          —
          Request Pricing
          		 —
          Description
          Catalogue Number105125
          ReplacesPX1630; PX1630-20; PX1630-1
          SynonymsPotassium sulfocyanide
          References
          Product Information
          CAS number333-20-0
          EC index number615-004-00-3
          EC number206-370-1
          GradeACS,ISO,Reag. Ph Eur
          Hill FormulaCKNS
          Chemical formulaKSCN
          Molar Mass97.18 g/mol
          HS Code2842 90 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ300
          Applications
          Biological Information
          Physicochemical Information
          Boiling point>400 °C (1013 hPa) Not applicable,(decomposition)
          Density1.890 g/cm3 (20 °C)
          Melting Point173 °C
          pH value5.3 - 8.7 (97.2 g/l, H₂O, 25 °C)
          Vapor pressure<0.1 hPa (20 °C)
          Bulk density750 - 1000 kg/m3
          Solubility>1000 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 854 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled.
          H318: Causes serious eye damage.
          H412: Harmful to aquatic life with long lasting effects.
          EUH032: Contact with acids liberates very toxic gas.
          Precautionary Statement(s)P273: Avoid release to the environment.
          P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
          P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
          P302 + P352 + P312: IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
          P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
          P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
          Signal WordDanger
          Storage class10 - 13 Other liquids and solids
          WGKWGK 1 slightly hazardous to water
          Disposal3
          Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
          Safety Information
          Categories of dangerharmful, dangerous for the environment
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +2°C to +30°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (argentometric)≥ 99.0 %
          Insoluble matter≤ 0.003 %
          pH-value (5 %; water, 25 °C)5.3 - 8.5
          Chloride (Cl)≤ 0.005 %
          Sulfate (SO₄)≤ 0.002 %
          Sulphide (S)≤ 0.001 %
          Heavy metals (as Pb)≤ 0.0005 %
          Cu (Copper)≤ 0.0002 %
          Fe (Iron)≤ 0.0001 %
          Na (Sodium)≤ 0.005 %
          NH₄ (Ammonium)≤ 0.002 %
          Pb (Lead)≤ 0.0002 %
          Iodine consuming substances≤ 0.025 %
          Corresponds to ACS,ISO,Reag. Ph Eur
          Global Trade Item Number
          Catalogue Number GTIN
          1051250250 04022536061504
          1051251000 04022536061528