Agent Name

Tetramethylammonium hexafluorophosphate

CAS Number

558-32-7

Formula

C4-H12-N.F6-P

Major Category

Nitrogen Compounds

Synonyms

Ammonium, tetramethyl-, hexafluorophosphate(1-)-; Methanaminium, N,N,N-trimethyl-, hexafluorophosphate(1-) (9CI); [ChemIDplus] UN2923

Category

Quaternary Amines

Description

White odorless crystalline powder; [Alfa Aesar MSDS]

Comments

Intravenous LD50 (mouse) = 1.8 mg/kg; [RTECS] Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; Toxic by ingestion; [Alfa Aesar MSDS]

Exposure Assessment
Explanatory Notes

The Guide in the Emergency Response Guidebook is for "Corrosive solid, toxic, n.o.s."

Adverse Effects
Toxic Pneumonitis

Yes

Dermatotoxin

Skin Burns

Links to Other NLM Databases
Toxicity Information

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Chemical Information

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Related Information in HazMap
Other Information

No other related information on this agent was found.