Polyepoxysuccinic acid (PESA) is a phosphorus-free, biodegradable polymer used as an inhibitor of scale formation and corrosion. Its applications include cooling water systems, boiler water treatment and detergent formulations, particularly under high-alkalinity conditions. The material is a clear, colourless to pale yellow aqueous solution. The catalogue records technical grade, with packaging formats of 250 kg plastic drums and 1250 kg IBCs.
Full specification
- Grades
- technical
- Packaging
- 250 kg plastic drum · 1250 kg IBC
- Appearance
- Clear colourless to pale yellow aqueous solution
- Synonyms
- 51274-37-4 · PESA · CAS 51274-37-4 · polyepoxysuccinic acid · polyoxirane-1,2-dicarboxylic acid
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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