Phosphine

CAS ID #: 7803-51-2

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Summary: Phosphine is a colorless, flammable, and explosive gas at ambient temperature that has the odor of garlic or decaying fish. Small amounts occur naturally from the break down of organic matter. It is slightly soluble in water. Phosphine is used in semiconductor and plastics industries, in the production of a flame retardant, and as a pesticide in stored grain.

Community Members 

ToxFAQs

Fact sheet that answers the most frequently asked questions about a contaminant and its health effects.

Fact Sheets

Basic facts about phosphine
This fact sheet gives a basic understanding of some of the important problems caused by phosphine exposure.

Emergency Responders 

Medical Management Guidelines (MMG) for Acute Chemical Exposure

Publication intended to aid emergency department physicians and other emergency healthcare professionals who manage acute exposures resulting from chemical incidents.

Toxicological and Health Professionals 

Priority List of Hazardous Substances

Prioritization of substances based on a combination of their frequency, toxicity, and potential for human exposure at National Priorities List (NPL) sites.