A strong reducing acid supplied as an aqueous solution. It is used in electroless nickel plating, as a reducing and bleaching agent, and as a colour stabiliser in polymer and fine chemical manufacturing.
Full specification
- Molecular formula
- H3O2P
- Grades
- technical
- Packaging
- 200 kg plastic drum · 1000 kg IBC · bulk
- Appearance
- Clear colourless to pale yellow liquid
- Synonyms
- 6303-21-5 · H3PO2 · phosphinic acid · hypophosphorous acid 50%
Compliance & regulatory
Region: EU — Chemotto S.r.l., Milano
- REACH-aligned supply
- CLP-labelled
REACH REACHRegistration, Evaluation, Authorisation and Restriction of Chemicals — the EU chemicals regulation (EC 1907/2006). CLP CLPClassification, Labelling and Packaging — the EU regulation (EC 1272/2008) for hazard communication. SVHC SVHCSubstance of Very High Concern — flagged on the REACH Candidate List for possible authorisation or restriction.
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