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Fumaric Acid Series

Ferrous fumarate (food grade)

OUR Price: ￥yuan
Detailed Product Description

　　Molecular formula:　C4H2FeO4
　　Molecular weight:　169.90
　　Properties:Salmon pink or red brown powder, good fluidity, little dissove in water, seldom dissove in ethanol.
　　Quality index:

Item
Unit
Pharmaceutical grade
Feed grade
CP
USP
Assay
%, ≥
93.0
97.0
90.0
Loss on dry
%, ≤
1.5
1.5
1.5
Ferric iron
% , <
3.0
2.0
4.0
As salt
10-6, <
4
3
4
Pb salt
% , <
0.005
0.001
0.005
Sulfate
% , <
0.2
0.2
-
Hg
10-6 , <
-
3
-
　　Uses:

　　1,It is antianemic ,used in anemia lacking of Fe.

　　2,Used in food or feed additives.
　　Packing:　25KG/ woven bag or cardboard drum.
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