C01B 25/161
Containing at least one phosphorus atom with an oxidation number less than
Official title: {containing at least one phosphorus atom with an oxidation number less than five, other than those mentioned below; Salts thereof}
C01B25/161 (Containing at least one phosphorus atom with an oxidation number less than) appears on 0 US grants and 0 published applications in this corpus.
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