Triphosphoric acid

CAS Registry Number®

10380-08-2
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CAS Name

Triphosphoric acid

Molecular Formula

H5O10P3

Molecular Mass

257.95

Cite this Page

Triphosphoric acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=10380-08-2 (retrieved 2024-03-28) (CAS RN: 10380-08-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/H5O10P3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h(H,7,8)(H2,1,2,3)(H2,4,5,6)

InChIKey

InChIKey=UNXRWKVEANCORM-UHFFFAOYSA-N

SMILES

O(P(OP(=O)(O)O)(=O)O)P(=O)(O)O

Canonical SMILES

O=P(O)(O)OP(=O)(O)OP(=O)(O)O

Other Names for this Substance

  • Triphosphoric acid
  • Tripyrophosphoric acid
  • Tripolyphosphoric acid
  • Triphosphoric acid (H5P3O10)
  • Polyphosphoric acid (H5P3O10)

Deleted or Replaced CAS Registry Numbers

887325-62-4, 959700-29-9

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