Hazard search

Sodium fluoride

CAS number
7681-49-4
Also known as
Natrium fluoride · Sodium fluoride (fluorides) · Sodium monofluoride

UK workplace exposure limits

Our data hold no UK limit for this substance.

Sampling methods

MethodSamplingMedium AnalysisPart numbers
NIOSH 7902
Fluorides by ISE
Method document (opens in a new tab)
Active (pump) Coated 0.8µm MCE filter in preloaded cassette ISE 225-9001
225-1
NIOSH 7906
Fluorides by IC
Method document (opens in a new tab)
Active (pump) Coated 0.8µm MCE filter in preloaded cassette IC-CD 225-9001
225-1
225-9031

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)