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PCE
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IPC Subgroup
C01B 25/41

of alkali metals

Introduced: January 1980

Last revised: January 2006

Full Title

Phosphorus; Compounds thereof > Oxyacids of phosphorus; Salts thereof > Phosphates > Condensed phosphates > Polyphosphates > of alkali metals

Classification Context

Section:
CHEMISTRY; METALLURGY
Class:
INORGANIC CHEMISTRY
Subclass:
NON-METALLIC ELEMENTS; COMPOUNDS THEREOF