Feed Grade Food Grade Pharma Grade Ferrous Fumarate with Good Quality

Product 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 25ºC) 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.
SPECIFICATION

ITEMS	SPECIFICATIONS	RESULTS	JUDGEMENT
Assay (on the dried basis)	97.0%~101.0%	98.24%	Conforms
Loss on drying (105ºC,16h)	≤1.0%	0.11%	Conforms
Sulfate	≤0.2%	<0.2%	Conforms
Iron(Ferric)	≤2.0%	<2.0%	Conforms
Lead	≤10ppm	<2ppm	Conforms
Arsenic	≤3ppm	<3ppm	Conforms
Mercury	≤3ppm	<3ppm	Conforms
Organic volatile impurities	Meets the requirements	Meets the requirements	Conforms

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