Iron(II) fumarate

• Category :

  Food and Feed additives

• Synonyms :

  Ferrous Fumarate;Ironfumarate;iron(2+) (2E)-but-2-enedioate;1,3-dioxa-2$l²-ferracyclohept-5-ene-4,7-dione;

• CAS NO :

  141-01-5

• EC NO :

  205-447-7

• Molecular Formula :

  C₄H₂FeO₄

• Molecular Weight :

  169.9013

• Main Specifications :

  Feed Grade

• InChI :

  InChI=1/C4H4O4.Fe/c5-3(6)1-2-4(7)8;/h1-2H,(H,5,6)(H,7,8);/q;+2/p-2

• Packing :

  25kg

• Product description :

  Feed grade－ Ferrous Fumarate

  

  Ferrous Fumarate is a kind of safe and high-effective organic nutrition iron supplementary.
  Structural formula
  Molecular formula: C4H2O4Fe　
  Molecular weight: 169.9
  Performance:The product is orange red or reddish brown powder with fine liquidity and no smell.
  Main index:

  item	index
  	enterprise standard	National standard
  Ferrous Fumarate content (in C4H2FeO4 dry basis)/%	≥90.0	≥93.0
  ferrous content(in Fe2+ dry basis)/%	-	≥30.6
  fumaric acid content (in C4H4O4 dry basis)/%	-	≥64.0
  ferric iron content(in Fe3+)/%	≤2.0	≤2.0
  smashing particle size(passing 0.25mm mesh)/%	-	≤2.0
  moisture/%	≤2.0	≤1.5
  total arsenic(in As)(mg/kg)	≤5	≤5
  Lead(Pb)(mg/kg)	≤20	≤10
  arsenic(Cd)(mg/kg)	-	≤10
  arsenic(Cr)(mg/kg)	-	≤200
  sulfate(in SO42-)%	≤0.20	≤0.4

  Features:
  1.It is new type iron supplementary addictive with safe and high effective features;
  2.It has different absorption method with ferrous sulfate;
  3.The product has high stability.
  Effect:
  1. Pig: improving immunity; releasing stress; promoting myohemoglobin level and etc.
  2.Fowl: improving meat quality, laying rate and etc.
  3.aquatic livestock: imrpving meat quality and promoting growth
  Recommend dosage: g/ton feed
   

  pig and fowl	150—250
  fish, shrimp and crab	200—300

  Packing: 25㎏/drum 25㎏/bag
  Storage: in cool and dry place for 24 months

• Uses :

  feed additives

• Molecular Structure :