Meanings
nounphosphinous acid (plural phosphinous acids)
plural phosphinous acids
- chemistrythe acid H₂POH, or any of its P-hydrocarbyl derivatives
Cite this entry
APA
phosphinous acid. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/phosphinous%20acid
MLA
“phosphinous acid.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/phosphinous%20acid. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “phosphinous acid,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/phosphinous%20acid.
Source: phosphinous acid on Wiktionary, CC BY-SA 4.0.