Hazard search

Thiourea

CAS number
62-56-6
Also known as
Isothiourea · Thiocarbamide

UK workplace exposure limits

Our data hold no UK limit for this substance.

Sampling methods

MethodSamplingMedium AnalysisPart numbers
OSHA PV2059
Thiourea by HPLC/UV
Method document (opens in a new tab)
Active (pump) Glass fibre filter in cassette HPLC-UV 225-706
225-1

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)