FDA official logo
GSRS logo
PFDA official logo

PHOSPHOROUS ACID

  • UNII: 35V6A8JW8E
  • Formula: H3O3P
  • Preferred Substance Name: PHOSPHOROUS ACID
  • InChIKey: ABLZXFCXXLZCGV-UHFFFAOYSA-N

  • 13598-36-2
  • 237-066-7
  • 95E079716M
  • DIHYDROXYPHOSPHINE OXIDE
  • ETIDRONATE DISODIUM IMPURITY B [EP IMPURITY]
  • PAMIDRONATE DISODIUM PENTAHYDRATE IMPURITY C [EP IMPURITY]
  • PHOSPHONIC ACID
  • PHOSPHOROUS ACID [MI]
  • SODIUM ALENDRONATE TRIHYDRATE IMPURITY C [EP IMPURITY]
  • ZOLEDRONIC ACID MONOHYDRATE IMPURITY E [EP IMPURITY]

Note

UNIIs are generated based on scientific identity characteristics using ISO 11238 data elements. UNII availability does not imply any regulatory review or approval. Synonyms and mappings are based on the best public information available at the time of publication. Please report any problems/errors associated with this data to FDA-SRS@fda.hhs.gov.