A marine-grade isothiazolinone biocide (4,5-dichloro-2-octylisothiazol-3(2H)-one) with strong antifungal action, used in antifouling paints, coatings and polymer preservation for long-term surface protection.

Full specification

Molecular formula
C11H17Cl2NOS
Packaging
25 kg drum · 200 kg drum · 1000 kg IBC
Appearance
Off-white to pale yellow crystalline solid
Synonyms
DCOIT · 64359-81-5 · 4,5-dichloro-2-octylisothiazol-3(2H)-one · Sea-Nine · Sea-Nine 211N · dichloro-N-octylisothiazolinone · Sea-Nine (DCOIT) type · 4,5-dichloro-N-octylisothiazolinone

Compliance & regulatory

Region: EU — Chemotto S.r.l., Milano

  • REACH-aligned supply
  • CLP-labelled
  • BPR 528/2012

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