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Ferrous Fumarate

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  Post Date: Jul 20,2017
  Expiry Date: Jul 20,2018
  Detailed Description: Cas No. :141-01-5 Description Molecular formula: C4H2FeO4
Molecular weight: 169.89
CAS NO.: 141-01-5
Appearance: red-orange to red-brown powder
Solubility: It can be lightly dissolved in water (0.14g/ml in 25℃) and ethanol.
Character: 1. High iron assay, it is more than 32.5%.
2. It has good solubility and difficult to be oxidized to ferric, so the absorbent is very good.
3. It has good compatibility with all kinds of nutrients and antibiotics, which can effectively avoid the destruction to vitamins and other active substances.
Application: It can cure iron-deficiency anemia and it is a safety and efficient product for enriching iron. It can be widely used in food, health product, medicine, etc.
Standard: It conforms to the requirement of FCC, USP and BP.
Items FCC USP
Assay   % 97.0~101.0 97.0~101.0
Loss on drying  % ≤1.5 ≤1.5
Sulfate   % ≤0.2 ≤0.2
Ferric iron(as Fe3+)   % ≤2.0 ≤2.0
Heavy metals (as Pb) %      ≤ 0.0002 ≤ 0.001
Mercury (as Hg) % ≤0.0003 ≤ 0.0003
Arsenic(as As) % ------ ≤ 0.0003
Organic volatile impurities ------ Meets the requirement

  CAS Registry Number:

141-01-5

  Synonyms: ;Ferrous Fumarate;Ironfumarate;iron(2+) (2E)-but-2-enedioate;1,3-dioxa-2$l2-ferracyclohept-5-ene-4,7-dione;
  Molecular Formula: C4H2FeO4
  Molecular Weight: 169.9013
  Molecular Structure: 141-01-5 Iron(II) fumarate

  Company: suqian runmag biological nutritions co., ltd.     [ China ]        
  Contact: Jack
  Tel: 052788888009
  Fax: +86-527-88888009
  Email: sales@runmagbiochem.com
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