Hazard search

5-Chloro-2-methyl-4-isothiazolin-3-one

CAS number
26172-55-4
Also known as
5-Chloro-2-methyl-4-isothiazolin-3-one (Kathon 886)

UK workplace exposure limits

Our data hold no UK limit for this substance.

Sampling methods

MethodSamplingMedium AnalysisPart numbers
Non-agency 55 Active (pump) HPLC-UV 226-99

Methods and limits as published by their agencies and summarised by SKC; check the current method and the limit that applies to you before sampling.

Source: SKC Inc. (USA), Sampling Guides, used with SKC's permission (opens in a new tab)