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Substance Name: Difluorophosphoric acid
RN: 13779-41-4
InChIKey: DGTVXEHQMSJRPE-UHFFFAOYSA-N

Molecular Formula

  • F2-H-O2-P

Molecular Weight

  • 101.976
 
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Names and Synonyms

Name of Substance

  • Difluorophosphoric acid

Synonyms

  • Difluorophosphoric acid
  • EINECS 237-421-6
  • Fluophosphoric acid (F2(HO)PO)

Systematic Names

  • Difluorophosphoric acid
  • Phosphorodifluoridic acid

Superlist Names

  • Difluorophosphoric acid
  • Difluorophosphoric acid, anhydrous
  • Difluorophosphoric acid, anhydrous [UN1768] [Corrosive]
  • UN1768

Registry Numbers

CAS Registry Number

  • 13779-41-4

Related Registry Numbers

  • 13767-90-3 (potassium salt)
  • 15252-72-9 (NH4 salt)
  • 15587-24-3 (Na salt)

System Generated Number

  • 0013779414

Structure Descriptors

InChI

1S/F2HO2P/c1-5(2,3)4/h(H,3,4)

InChIKey

DGTVXEHQMSJRPE-UHFFFAOYSA-N

Smiles

P(O)(=O)(F)F