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Webster 1913 Edition


Pyrophosphoric

Pyrˊo-phos-phor′ic

,
Adj.
[
Pyro-
+
phosphoric
.]
(Chem.)
Pertaining to, or designating, an acid,
H4P2O7
, which is obtained as a white crystalline substance. Its salts are obtained by heating the phosphates.

Definition 2024


pyrophosphoric

pyrophosphoric

English

Adjective

pyrophosphoric (not comparable)

  1. of, or relating to pyrophosphoric acid or its derivatives