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Ferrous Fumarate

CAS NO:

141-01-5

[Molecular Formula]

C 4 H 2 FeO 4

[Molecular Weight]

169.90

[Property]

Reddish orange to reddish brown powder, inodorous and almost odorless. After being crushed, it small generates soft lumps with yellow stripes. Melting point> 280 °C; relative density(d 25 4 ) 2.435. Not soluble in ethanol.

[Specification]

Index Name	FCC (IV Edition)	Feed Edition
Content£¨Calculated as dry basis) %≥	97.0-101.0	99.0
Ferric Fumarate %≤	2.0	3.0
Lead mg/kg ≤	10	20
Loss on drying(105 °C-16h) %≤	1.5	1.5
Mercury mg/kg ≤	3	---
Sulfate %≤	0.2	---
Arsenic Salt(Calculated as As ) mg/kg ≤	---	5

[Use]

Nutritional supplement ferrous fortifying agent)

1. GB14880-94mg/kg):Cerea and relevant products l70-150°Cbeverage 30-60°Cdairy products,infant food 180-300°Csalt, sugar 1800-3600°C

2. GB2760-2002mg/100g):Cacao powder and other nutritional solid beverage 11-22°Ccalculated as iron); milk-contained solid beverage 28.9-38.

[Toxicity]

According to reported literature LD 50 3850mg/kg (orally for rat)

[Storage]

Hermetically sealed, avoiding moisture, kept at dark and cool places, not allowed to be transported or stored with toxic chemicals.

[Shelf Live]

2 years

[Package]

1 kg/bag,double-layer plastic bags. 20 kg/drum, cardboard drums lined with double-layer polyethylene bags.