Keyword Analysis & Research: hydrogen fluoride epa

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What are the chemical properties of hydrogen fluoride?

• The chemical formula for hydrogen fluoride is HF, and its molecular weight is 20.01 g/mol. (4) • Hydrogen fluoride is a colorless gas that is highly soluble in water. (4) • Hydrogen fluoride has a strong irritating odor; the odor threshold is 0.03 mg/m 3. (4) • Anhydrous hydrogen fluoride is one of the strongest acids known. (2)

What happens if you breathe in hydrogen fluoride fumes?

Inhalation of anhydrous hydrogen fluoride or hydrogen fluoride mist or vapors can cause severe respiratory tract irritation that may be fatal. (EPA, 1998) HYDROGEN FLUORIDE, ANHYDROUS attacks glass and any other silica containing material. May react with common metals (iron, steel) to generate flammable hydrogen gas if diluted below 65% with water.

Is fluoridation required by EPA?

Fluoridation is not required by EPA, which is prohibited by the Safe Drinking Water Act from requiring the addition of any substance to drinking water for preventive health care purposes.

What is hydrogen fluoride used for in everyday life?

Uses • Hydrogen fluoride is used in the production of most fluorine-containing chemicals. It is used in the production of refrigerants, herbicides, pharmaceuticals, high-octane gasoline, aluminum, plastics, electrical components, and fluorescent light bulbs.

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