Hazard search

Picloram

CAS number
1918-02-1
Also known as
4-Amino-3,5,6-trichloropicolinic acid · Picloram (ISO) · Picloram (tordon) ( total dust) · Picloram (tordon) (respirable dust)

UK workplace exposure limits

LimitValueApplies to
8-hour TWA 10 mg/m³
15-minute STEL 20 mg/m³

Sampling methods

MethodSamplingMedium AnalysisPart numbers
OSHA PV2049
Picloram by HPLC/UV
Method document (opens in a new tab)
Active (pump) Glass fibre filter in cassette GR 225-5-37-P
225-3LF
225-1
225-706
225-7
225-105
225-385
225-709

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)