sodium fluoride

noun

a colorless, crystalline, water-soluble, poisonous solid, NaF, used chiefly in the fluoridation of water, as an insecticide, and as a rodenticide.

sodium fluoride

A colorless, crystalline salt used to fluoridate water and treat tooth decay. It is also used as an insecticide and a disinfectant. Chemical formula: NaF.

First recorded in 1900–05

The use of ammonium fluoride (or sodium fluoride) and a mineral acid is more convenient.

In it are dissolved varying quantities of metallic and non-metallic fluorides, such as boron trifluoride, sodium fluoride, etc.

Examination of his stomach contents showed a lethal quantity of sodium fluoride.

A chloro-fluoride, PbClF, is obtained by adding sodium fluoride to a solution of lead chloride.

Sodium fluoride also possesses the advantage of not attracting moisture.

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