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Sodium Fluoride

CAS 7681-49-4 · FNa

Hazard class

Danger — Toxic

Pictograms

Toxic

H-statements

H301 Toxic if swallowed
H315 Causes skin irritation
H319 Causes serious eye irritation
EUH032 Contact with acids liberates very toxic gas

Common uses (US EPA CDR)

Etching agentPlating agentChelating agentAlloysFlux agent

Workplace exposure limits

NIOSH REL *: TWA 2.5 mg/m3
OSHA PEL *: TWA 2.5 mg/m3 [*Note: The REL and PEL also apply to other inorganic, solid fluorides (as F).]
IDLH 250 mg/m3 (as F)

Occupational exposure limits — NIOSH Pocket Guide.

Synonyms

sodium fluoride · 7681-49-4 · Sodium fluoride (NaF) · Fluoride, sodium · Florocid · Pergantene · Zymafluor · Pediaflor

Molecular weight

41.9881724 g/mol

Browse similar

Toxic

Data source

Harmonised classification ECHA — EU CLP Annex VI

Legally binding EU classification adopted by ECHA under CLP Annex VI — the highest-confidence GHS source.

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GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). Reagent is a free chemical safety search. Browse categories · API · Console

Guide only. This information is compiled from published safety data sheets and public regulatory registries and is believed correct at the date of publication shown. It is not all-inclusive and shall be used only as a guide. It does not replace the manufacturer’s current Safety Data Sheet, which governs in all cases. SNRL shall not be held liable for any injury, loss or damage resulting from handling of, or contact with, any product listed.