An acidic potassium salt used as a pH-lowering agent in pool and process water, a flux and analytical reagent in metallurgy, and an acid source in textile and metal-treatment applications.
Full specification
- Molecular formula
- HKO4S
- Grades
- technicalgranularpowder
- Packaging
- 25 kg bag · 1000 kg big bag · bulk
- Synonyms
- potassium bisulfate · potassium hydrogen sulfate · potassium acid sulfate · KHSO4 · 7646-93-7
- Appearance
- White crystalline granules or powder
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.