Ferric pyrophosphate by Research Lab Fine Chem Industries is a high grade reagent. Also known as iron(III) pyrophosphate, this is a salt of iron. The reagent is available as a yellow powder which is insoluble in water. Ferric pyrophosphate can be obtained by heating a mixture of iron(III) metaphosphate and iron(III) phosphate under oxygen. While it is stable under general conditions, this reagent is incompatible with strong oxidizing agents. CAS No. 10058-44-3 Quantity Provided: 500 gm per bottle Molecular formula: Fe4(P2O7)3 Molecular weight: 745.21 Assay: 97 %Ferric pyrophosphate has a variety of applications in chemical and biological sectors. This reagent finds applications in the organic synthesis of various derivatives. Ferric pyrophosphate is often used as a source of iron in nutrition. This reagent is suitable for the industrial synthesis of products and research applications.