Diphosphoric acid, iron(3+) salt (3:4), nonahydrate

CAS Registry Number®

10049-18-0
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CAS Name

Diphosphoric acid, iron(3+) salt (3:4), nonahydrate

Molecular Formula

Fe.3/4H4O7P2.9/4H2O

Cite this Page

Diphosphoric acid, iron(3+) salt (3:4), nonahydrate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=10049-18-0 (retrieved 2022-07-01) (CAS RN: 10049-18-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/Fe.H4O7P2.3H2O/c;1-8(2,3)7-9(4,5)6;;;/h;(H2,1,2,3)(H2,4,5,6);3*1H2

InChIKey

InChIKey=BTFISWOFHIXJQN-UHFFFAOYSA-N

SMILES

O(P(=O)(O)O)P(=O)(O)O.[Fe].O

Canonical SMILES

[Fe].O=P(O)(O)OP(=O)(O)O.O

Other Names for this Substance

  • Diphosphoric acid, iron(3+) salt (3:4), nonahydrate
  • Iron pyrophosphate Fe4(P2O7)3, nonahydrate