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PCE
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DIFF Subgroup
C01B 25/165

Hypophosphorous acid; Salts thereof

Introduced: July 1974

Full Title

Full titles differ between systems:

IPC:

Phosphorus; Compounds thereof > Oxyacids of phosphorus; Salts thereof > Hypophosphorous acid; Salts thereof

CPC:

Phosphorus; Compounds thereof ( , C01B21/00, C01B23/00 take precedence; perphosphates C01B15/16) > Oxyacids of phosphorus; Salts thereof (peroxyacids or salts thereof C01B15/00) > Hypophosphorous acid; Salts thereof

No child classifications to compare. This is a leaf node in both IPC and CPC.