|Liquid and vapors cause severe burns to skin. Reacts vigorously with oxidizing agents and other acids (particularly nitric). Odor similar to that of strong vinegar.
|Incompatible with most other acids. Store alone!
|Liquid and vapors cause severe burns to skin. Corrosive to nasal passages. Contains a suspected carcinogen.
|Highly corrosive to skin and mucous membranes. Repeated exposure causes erosion of teeth. Strong chlorine odor detectable at 1-5 PPM.
|Liquid and vapors cause burns that may not be immediately painful or visible. HF attacks glass. HF looks like water and can kill in small amounts. Found in Buffered Oxide Etch (BOE).
|Use only plastic containers.
|Highly corrosive to skin, mucous membranes and teeth. Highly reactive with acetic acid. Reacts explosively with combustible organic or other oxidizable materials.
|Use only glass containers.
|Liquid is highly irritating to skin. Vapors are highly toxic. Contact with most metals causes formation of flammable and explosive hydrogen gas.
|Liquid and vapors are extremely corrosive to skin and mucous membranes. Generates heat upon contact with water. Reacts with acetic acid.
|Keep away from water.