Definition of pyrophosphoric Pyrophosphoric
We found 3 definitions of pyrophosphoric from 3 different sources.
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What does pyrophosphoric mean?
Wiktionary 
- pyrophosphoric (Adjective)
Of, or relating to pyrophosphoric acid or its derivatives.
Webster DictionaryWebster's Unabridged Dictionary ๐
- pyrophosphoric (a.)
Pertaining to, or designating, an acid, H4P2O7, which is obtained as a white crystalline substance. Its salts are obtained by heating the phosphates.
Chambers DictionaryChamber's 20th Century Dictionary ๐
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pyrophosphoric
pฤซ-rล-fos-forโฒik, adj. formed by heating phosphoric acid
