Hazard search

Caesium hydroxide

CAS number
21351-79-1

UK workplace exposure limits

LimitValueApplies to
8-hour TWA 2 mg/m³

Sampling methods

MethodSamplingMedium AnalysisPart numbers
MDHS 91/2 Active (pump) XRF 225-70A
225-1930

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 Ltd (UK), Hazard Search, used with SKC's permission (opens in a new tab); SKC Inc. (USA), Sampling Guides, used with SKC's permission (opens in a new tab)