105067 Potassium nitrite

105067
View Pricing & Availability

Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaMolar MassGrade Value
7758-09-0 231-832-4 KNO₂ 85.11 g/mol ACS

Pricing & Availability

Catalog Number AvailabilityPackaging Qty/Pack Price Quantity
1050670250
Retrieving availability...
Limited AvailabilityLimited Availability
Stocked 
Discontinued
Limited Quantities Available
Available
    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 needs to be mulitiple of
      Upon Order Completion More Information
      You Saved ()
       
      Request Pricing
      Description
      Catalogue Number105067
      References
      Product Information
      CAS number7758-09-0
      EC index number007-011-00-X
      EC number231-832-4
      GradeACS
      Hill FormulaKNO₂
      Molar Mass85.11 g/mol
      HS Code2834 10 00
      Quality LevelMQ300
      Applications
      Biological Information
      Physicochemical Information
      Density1.92 g/cm3 (20 °C)
      Melting Point407 °C
      pH value7 - 10 (50 g/l, H₂O, 20 °C)
      Bulk density980 kg/m3
      Solubility2810 g/l
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H272: May intensify fire; oxidizer.
      H301: Toxic if swallowed.
      H400: Very toxic to aquatic life.
      Precautionary Statement(s)P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking.
      P221: Take any precaution to avoid mixing with combustibles.
      P273: Avoid release to the environment.
      P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
      Signal WordDanger
      Storage class5.1B Oxidizing hazardous materials
      WGKWGK 2 obviously hazardous to water
      Disposal22
      Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I.
      Safety Information
      Hazard Symbols Hazard SymbolsToxic
      Hazard SymbolsOxidising
      Hazard SymbolsDangerous for the environment
      Categories of dangeroxidizing, toxic, dangerous for the environment
      R PhraseR 8-25-50
      Contact with combustible material may cause fire.Toxic if swallowed.Very toxic to aquatic organisms.
      S PhraseS 45-61
      In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets.
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +5°C to +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 1488 , 5.1, II
      Declaration (transport by air) IATA-DGRUN 1488 , 5.1, II
      Declaration (transport by sea) IMDG-CodeUN 1488 , 5.1, II, Segregation Group: 12 (Nitrites and their mixtures)
      Supplemental Information
      Specifications
      Assay (cerimetric)≥ 97.0 %
      Insoluble matter≤ 0.01 %
      pH-value (5 %; water)7.0 - 10.0
      Chloride (Cl)≤ 0.005 %
      Sulfate (SO₄)≤ 0.005 %
      Heavy metals (as Pb)≤ 0.0005 %
      Ca (Calcium)≤ 0.003 %
      Fe (Iron)≤ 0.0005 %
      Mg (Magnesium)≤ 0.002 %
      Na (Sodium)≤ 0.5 %
      Corresponds to ACS