Millipore Sigma Vibrant Logo

104984 Potassium hexacyanoferrate(II) trihydrate

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

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

Synonyms: Potassium ferrocyanide

CAS #: 14459-95-1 EC Number: 237-722-2 Molar Mass: 422.39 g/mol Chemical Formula: K₄[Fe(CN)₆]*3H₂O Hill Formula: C₆FeK₄N₆ * 3H₂O Grade: ACS,ISO,Reag. Ph Eur
View Products on Sigmaaldrich.com
104984
View Pricing & Availability

Overview

Replacement Information
Replacement InformationIn North America 1.04984.0500 replaces and is identical to PX1460-1
In North America 1.04984.9050 replaces and is identical to PX1460-20

Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
14459-95-1237-722-2C₆FeK₄N₆ * 3H₂OK₄[Fe(CN)₆]*3H₂O422.39 g/molACS,ISO,Reag. Ph Eur

Pricing & Availability

Catalog Number AvailabilityPackaging Qty/Pack Price Quantity
1049840100
Retrieving availability...
—
Limited Availability Limited Availability
Stocked 
Discontinued
Limited Quantities Available
Available
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      		 Plastic bottle 100 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
      		 —
      1049840500
      Retrieving availability...
      —
      Limited Availability Limited Availability
      Stocked 
      Discontinued
      Limited Quantities Available
      Available
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
          Contact Customer Service

          		 Plastic bottle 500 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
          		 —
          1049849050
          Retrieving availability...
          —
          Limited Availability Limited Availability
          Stocked 
          Discontinued
          Limited Quantities Available
          Available
            Remaining : Will advise
              Remaining : Will advise
              Will advise
              Contact Customer Service
              Contact Customer Service

              		 Fibre carton 50 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 Number104984
              ReplacesPX1460; PX1460-1; PX1460-20
              SynonymsPotassium ferrocyanide
              References
              Product Information
              CAS number14459-95-1
              EC number237-722-2
              GradeACS,ISO,Reag. Ph Eur
              Hill FormulaC₆FeK₄N₆ * 3H₂O
              Chemical formulaK₄[Fe(CN)₆]*3H₂O
              Molar Mass422.39 g/mol
              HS Code2837 20 19
              Structure formula ImageStructure formula Image
              Quality LevelMQ300
              Applications
              Biological Information
              Physicochemical Information
              Density1.85 g/cm3 (20 °C) (anhydrous substance)
              Melting Point70 °C Elimination of water of crystallisation
              pH value8.0 - 10 (211 g/l, H₂O, 25 °C) (anhydrous substance)
              Bulk density950 - 1050 kg/m3
              Solubility289 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 3613 mg/kg
              Safety Information according to GHS
              Storage class10 - 13 Other liquids and solids
              WGKWGK 2 obviously hazardous to water
              Disposal14
              Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
              Safety Information
              Categories of dangerdangerous 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 (cerimetric)99.0 - 102.0 %
              Insoluble matter≤ 0.005 %
              Chloride (Cl)≤ 0.01 %
              Sulfate (SO₄)≤ 0.005 %
              Na (Sodium)≤ 0.01 %
              Pb (Lead)≤ 0.002 %
              Corresponds to ACS,ISO,Reag. Ph Eur
              Global Trade Item Number
              Catalog Number GTIN
              1049840100 04022536058870
              1049840500 04022536058887
              1049849050 04022536058900