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Ferric Pyrophosphate

Product Name: Ferric Pyrophosphate

Molecular Formula:  Fe4(P2O7)3 • xH2O.

Molecular Weight: 745.22.

CAS No.: 10058-44-3

 

Description
White powder. Odorless and no smell of iron. It is slightly soluble in water (0.37%,25ºC) and acetic acid but soluble in inorganic acid, ammonia and citric acid.

Product details

Product Name: Ferric Pyrophosphate

Molecular Formula:  Fe4(P2O7)3 • xH2O.

Molecular Weight: 745.22.

CAS No.: 10058-44-3

 

Description
White powder. Odorless and no smell of iron. It is slightly soluble in water (0.37%,25ºC) and acetic acid but soluble in inorganic acid, ammonia and citric acid.

 

Application

As iron nutritional supplement, it is widely used in flour, biscuits, bread, dry mix milk powder, rice flour, soybean powder, etc. It also used in infant formula food, health food, instant food, functional juice drinks and other products abroad .

 

Specification

Items

FCC

Iron assay  

24.0~26.0%

Particle size

1.0~3.0µm

Loss on ignition 

≤20.0%

Lead (as Pb)

≤0.0004%

Arsenic (as As)

≤0.0003%

Mercury (as Hg)

≤0.0003%