1. Education
Crack is a freebase form of the drug cocaine.

Crack is a freebase form of the drug cocaine.

US Drug Enforcement Agency
This pile of crack cocaine 'rocks' represents a street dosage. Crack is made by converting cocaine hydrochloride (powdered cocaine) into methylbenzoylecgonine (freebase cocaine) by processing the powder cocaine with baking soda (sodium bicarbonate) or sodium hydroxide.

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