Ferric Pyrophosphate is slightly soluble in water and acetic acid but soluble in inorganic acid,ammonia and citric acid.good absorbency and high bioavailability,high security,stimulating to the stomach is small,no adverse reactions and side effects,it was included in the list of substances generally recognized as safe(GRAS) By U.S.Food and Drug Administration(FDA) in 1994.
Como suplemento nutricional de fierro, se usa ampliamente en harina, galletas, pan, polvo de leche, harina de arroz, polvo de soya,.etc, También se puede usar en el alimento fórmula infantil, alimento sano, comida rápida, bebida de funciones y otros productos.
|
Item |
Specification |
Result |
|
Characteristics |
Yellow-white to yellow-brown
powder,slightly irony
|
Conforms |
|
Identification |
Pass the test |
Conforms |
|
Iron assay, ω/% |
24.0-26.0 |
24.65 |
|
Loss on drying |
≤20% |
16.58% |
|
Lead/(mg/kg) |
≤4.0 |
<4.0 |
|
Arsenic/(mg/kg) |
≤3.0 |
0.12 |
|
Total mercury/(mg/kg) |
≤3.0 |
0.026 |
|
Chloride |
≤3.55% |
<1.0 % |
|
Assay |
≥99.0% |
100.8% |
