Ferrous Sulfate

• Post Date:

  Jan 13,2016

• Expiry Date:

  Jul 11,2016

• Detailed Description:

  Cas No. :7782-63-0 Specs:Pharmaceutical Grade CP2010/BP2009
  
  
  Ferrous Sulfate Heptahydrate Pharmaceutical Grade CP2010/BP2009
  Other Name:Ferrous sulfate;Ferrous Sulphate;Ferrous Sulfate Heptahydrate ;Ferrous Sulphate Heptahydrate;FeSO4; FeSO4.7H2O; Feosol; Irosul; kesuka; slowfe; Feospan; Ferolix; Ferulen; Ferusal;Irospan
  Molecular formula: FeSO4.7H2O
  CAS: 7782-63-0
  EINECS No.: 238-676-6
  Appearance:Light blue green crystal
  Properties:
  Glaucous crystallization. The relative density 1.897, melting point °C into four 64 when water and salt, salt water into °C when 65. In the wet air oxidation as alkali type sulphuric acid easy high iron into yellow. Soluble in water, insoluble in alcohol. Aqueous easy oxidation.
  Use:
  Analytics reagents. DTC, polymerization catalysts. Also used in photoengraving, medium preparation.
  Details:
  Item Standard
  Appearance Conform
  PH 3.0-4.0
  Subsulfate Conform
  Heavy Metals 0.002% max
  Arsenic (As) 0.0002%
  Assay FeSO4•7H2O 98.5-104.0%max

• CAS Registry Number:

  7782-63-0

• Synonyms:

  ;Ferrous sulfate heptahydrate;IronsulfateheptahydrateACSoffwhitepowder;Iron(II) sulphate heptahydrate;Ferrous sulphate heptahydrate;Ferrous sulfate hepta;Green vitriol;;IRON SULFATE, HEPTAHYDRATE;IRON(II) SULPHATE 7-HYDRATE;iron(2+) sulfate hydrate (1:1:7);ferrous (iron) sulfate;Ferrous sulphate hepta;

• Molecular Formula:

  FeSO₄·7H₂O

• Molecular Weight:

  278.05

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  

• Company:

  Metals Kingdom Industry Limited     [ China ]        

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  Sophia

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