et

naatriumfluoriid

1 substantive

EKI Combined Dictionary 2026

Last modified 19.06.2025

Meanings

värvitu ja lõhnatu tahke aine, fluorhappe naatriumisool, mida on kasutatud hambapastades
Usage examples
  • Hammastele ja luustikule on vaja kaltsiumfloriidi, mitte naatriumfloriidi.

Terminological databases

EKI terminibaas Esterm

ID 706332 Last modified 30.12.2004
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Domain Chemistry
  • a crystalline compound, NaF, soluble in water and very slightly soluble in ethanol; cubic... It occurs naturally as villiaumite and may be prepared by the reaction of sodium hydroxide or of a sodium carbonate with hydrogen fluoride. The reaction of sodium fluoride with concentrated sulphuric acid may be used a a source of hydrogen fluoride. The compound is used in ceramic enamels and as a preservative agent for fermentation. It is highly toxic ...
sodium fluoride
Usage examples
  • Place 10 ml of ash solution in a 160 x 160 test tube with 2 ml of a 4 % pure sodium fluoride solution, 0,5 ml of pure ammonium, 3 ml of water, 0,5 ml of pure acetic acid and 2 ml of hydrogen sulphide saturated aqueous solution.
fluorure de sodium
Natriumfluorid
natriumfluoridi

Word forms

Inflection Type 22e

naatriumfluoriid naatriumfluoriidid
naatriumfluoriidi naatriumfluoriidide
naatriumfluoriidi naatriumfluoriide ~ naatriumfluoriidisid

Etymology not available

Related words

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