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Diethyl ether

CAS number
60-29-7
Also known as
Diethyl ether (ethyl ether) · Diethyl oxide · Ethyl ether · Ethyl ether (Diethyl ether) · Ethyl oxide

UK workplace exposure limits

LimitValueApplies to
8-hour TWA 100 ppm
8-hour TWA 310 mg/m³
15-minute STEL 200 ppm
15-minute STEL 620 mg/m³

Sampling methods

MethodSamplingMedium AnalysisPart numbers
MDHS 88
VOCs by solvent desorption and GC
Method document (opens in a new tab)
Passive Passive sampler GC-FID 575-001
575-002
MDHS 96
VOCs by solvent desorption and GC
Method document (opens in a new tab)
Active (pump) Charcoal tube (100/50mg) GC-FID 226-01
NIOSH 1610
Ethyl ether by GC-FID
Method document (opens in a new tab)
Active (pump) Charcoal tube (100/50mg) GC-FID 226-01
Non-agency
Ethyl ether by Colorimetric analysis
Direct-reading Gastec detector tube 810-161
810-161L
Other Passive GC-FID 575-001
575-002

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)