Ferrous fumarate | |||||||||||||||||||||||||||||||||
Ferrous fumarate 1、 Chemical name: ferrous fumarate
2、 Molecular formula: c4h2feo4
3、 Molecular weight: 169.9013
4、 CAS: 141-01-5
5、 Properties: orange red to reddish brown powder. The relative density is 2.435. The solubility is 0.14g/100ml in water at 25 ℃, and less than 0.01g/100ml in ethanol, odorless and tasteless.
6、 Use: a safe and efficient organic nutrition iron supplement, belonging to organic iron (including lysine iron, glycine iron, methionine iron, etc.), its organic iron content is up to more than 30%, ferrous fumarate is easy to decompose after being absorbed, it does not need extra energy to enter the erythrocytes, does not stimulate the gastrointestinal tract, and can improve and maintain the normal level of heme, It can be used as a nutritional additive for a long time, and it can be used to treat iron deficiency anemia clinically.
8、 Storage and transportation: it shall be stored in a dry, ventilated and clean warehouse, light loaded and placed to prevent moisture and heat. During transportation, it shall be protected from rain and moisture. It shall be stacked separately from toxic substances.
质量指标
Specification
GB1903.46-2020
FCC V
含量(干基计),w% ≥
Content(Dry Basis)
93-101
97.0~101.0
干燥减量,mg/Kg ≤
Drying reduction
1.0
1.5
三价铁,mg/Kg ≤
Trivalent iron
2.0
---
硫酸盐,mg/Kg ≤
sulfate
0.2
0.2
总砷(As),mg/Kg ≤
Arsenic
2.0
---
铅(Pb),mg/Kg ≤
Lead
1.0
2.0
汞(Hg),mg/kg ≤
Mercury
---
3
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