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- Details for Ironfumarate
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Ironfumarate 141-01-5
Category : Inorganic chemicals
CAS NO : 141-01-5 EC NO : 205-447-7 MF : C4H2FeO4 MW : 169.9013 Product description : we are the best professional manufacturer of feed/food additives, pharmaceutical intermediates and functional ingredients supplier in china west area., we have good quality and top service to you ,and the price here is also the lowest one as we are the factory directly sales,so my friend You can buy goods from factory directly, it will save much cost for you!
Ferrous Fumarate
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Ferrous fumarate is a kind of safe and effcient organic nutrition iron additive agent,and the content of ferrous fumarate is high(Fe2+=30%),After the absorption of ferrous fumarate the Fe2+ is easy to dissolve and enters into the erythrocytes. It has been widely used in food industry.
English name: Ferrous Fumarate
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:
Packing: 25㎏/drum 25㎏/bagindex
chinese pharmacopoeia 2010 version
USP
（30 version）BP2007
FCC V
EP5.2
content(%)≥
93.0
97.0
93.0
97.0
93.0
weight loss on drying(%)≤
1.5
1.5
1.0
1.5
1.0
high Ferrum(%)≤
2.0
2.0
2.0
2.0
2.0
arsenic salt(%)≤
0.0004
0.0003
0.0005
-
0.0005
lead salt(%)≤
0.005
0.001
0.002
0.002
0.002
sulfate(%)≤
0.20
0.20
0.20
0.20
0.20
mercury(%)≤
-
0.0003
0.0001
0.0003
0.0001
cadmium(%)≤
-
-
0.001
-
0.001
chromium(%)≤
-
-
0.02
-
0.02
nickel(%)≤
-
-
0.02
-
0.02
zinc(%)≤
-
-
0.05
-
0.05
Storage: in cool and dry place for 24 monthsSynonyms : Ferrous Fumarate;Ironfumarate;iron(2+) (2E)-but-2-enedioate;1,3-dioxa-2$l2-ferracyclohept-5-ene-4,7-dione; Molecular Structure : 
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Ironfumarate