Millipore Sigma Vibrant Logo

104973 Potassium hexacyanoferrate(III)

for analysis EMSURE® ACS,Reag. Ph Eur

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

Synonyms: Potassium ferricyanide

CAS #: 13746-66-2 EC Number: 237-323-3 Molar Mass: 329.25 g/mol Chemical Formula: K₃[Fe(CN)₆] Hill Formula: C₆FeK₃N₆ Grade: ACS,Reag. Ph Eur
View Products on Sigmaaldrich.com
104973
View Pricing & Availability

Overview

Replacement Information
Replacement InformationIn North America 104973.0250 replaces and is identical to PX1455-2
In North America 104973.1000 replaces and is identical to PX1455-4

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
13746-66-2237-323-3C₆FeK₃N₆K₃[Fe(CN)₆]329.25 g/molACS,Reag. Ph Eur

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1.04973.0100
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 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
      		 —
      1.04973.0250
      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
          		 —
          Description
          Catalogue Number104973
          ReplacesPX1455; PX1455-1; PX1455-2; PX1455-4
          SynonymsPotassium ferricyanide
          References
          Product Information
          CAS number13746-66-2
          EC number237-323-3
          GradeACS,Reag. Ph Eur
          Hill FormulaC₆FeK₃N₆
          Chemical formulaK₃[Fe(CN)₆]
          Molar Mass329.25 g/mol
          HS Code2837 20 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ300
          Applications
          Biological Information
          Physicochemical Information
          Density1.85 g/cm3 (20 °C)
          pH value6.0 - 9 (329 g/l, H₂O, 25 °C)
          Bulk density900 - 1000 kg/m3
          Solubility464 g/l
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H319: Causes serious eye irritation.
          H411: Toxic to aquatic life with long lasting effects.
          EUH032: Contact with acids liberates very toxic gas.
          Precautionary Statement(s)P264: Wash skin thoroughly after handling.
          P273: Avoid release to the environment.
          P280: Wear eye protection/ face protection.
          P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
          P337 + P313: If eye irritation persists: Get medical advice/ attention.
          P391: Collect spillage.
          Signal WordWarning
          RTECSLJ8225000
          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
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +2°C to +30°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 3077 , 9, III
          Declaration (transport by air) IATA-DGRUN 3077 , 9, III
          Declaration (transport by sea) IMDG-CodeUN 3077 , 9, III, Marine Pollutant: P
          Supplemental Information
          Specifications
          Assay (iodometric)≥ 99.0 %
          Insoluble matter≤ 0.005 %
          Chloride (Cl)≤ 0.01 %
          Sulfate (SO₄)≤ 0.005 %
          Hexacyanoferrate (II) (Fe(CN)6)⁴⁻)≤ 0.05 %
          Pb (Lead)≤ 0.002 %
          Corresponds to ACS,Reag. Ph Eur
          Global Trade Item Number
          Catalogue Number GTIN
          1.04973.0100 04022536058542
          1.04973.0250 04022536058559