A phosphonate chelating and sequestering agent used for calcium carbonate scale inhibition and corrosion control in industrial water treatment, cooling systems, and detergents. It complexes metal ions and stabilises hardness salts across a wide pH range.
Full specification
- Molecular formula
- C3H12NO9P3
- Grades
- technical
- Packaging
- 250 kg plastic drum · 1250 kg IBC · ISO tank
- Appearance
- Clear pale yellow liquid or white crystalline solid
- Synonyms
- ATMP · ATMPA · CAS 6419-19-8 · 6419-19-8 · aminotris(methylenephosphonic acid) · nitrilotrimethylphosphonic acid · aminotrimethylene phosphonic acid · nitrilotrimethylenetriphosphonic acid · Dequest 2000 · 229-146-5
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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