Sodium Fluoride

• Category :

  Inorganic chemicals

• Synonyms :

  Fluoride ion chromatography standard solution Fluka;Sodiumfluoridemetalsbasiswhitepowder;Sodiumfluorideopticalgradewhitextl;Sodium fluoride solution;Activity standard solution for fluoride electrode (100 ppm as fluoride);Natriumfluorid;

• CAS NO :

  7681-49-4

• EC NO :

  231-667-8

• Molecular Formula :

  NaF

• Molecular Weight :

  41.99

• Main Specifications :

  98%MIN--99%MIN

• InChI :

  InChI=1/FH.Na/h1H;/q;+1/p-1

• Packing :

  polyethylene weaving inner lined with palstic bag. Net weight is 25kg

• Product description :

  Index item	Industrial grade content(%)	Better grade content (%)
  Sodium fluoride content (NaF)	≥98	≥99.0
  Silicon dioxide content (SiO2)	≤0.5	≤0.4
  Sulfate content(SO4)	≤0.3	≤0.1
  Acidity conten (HF)	≤0.1	≤0.1
  Sodium carbonate content (Na2CO3)	≤0.5	≤0.1
  Water insoluble matter content	≤0.5	≤0.2
  Water (H2O)	≤0.5	≤0.2

• Uses :

  used in the key villiaumite, water treatment agent, light metal villiaumite electrolysis flux, etc. It also can be used in medical industry, nuclear industry etc.

• Molecular Structure :