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  • Name: Sodium fluoride
  • Product name: Sodium fluoride
  • Chemical formula: NaF
  • Molecular weight: 41.99
  • Water soluble: soluble in water
  • Melting and Boiling point: Melting point: 993 ° C Boiling point: 1659 ° C
  • Density: 1.125g/cm3
  • CAS NO.: 7681-49-4
  • EINECS NO.: 231-667-8
  • Product appearance: white powder
  • Packing specification: packed with plastics inside, woven outside

Sodium fluoride chemical composition test analysis:

ITEMS

STANDARD
GB4293-84

RESULTS

Sodium fluoride ≥

≥98.0%

98.8%

         Sulfate  

 

                         ≥0.3%

                         0.2%

       Water insoluble matter 

≤0.7%

0.5%

Silica ≤

≤0.5%

0.3%

Sodium carbonate  ≤

≤0.5%

0.3%

Acidity ≤

≤0.1%

0.08%

Water ≤

≤0.5%

0.3%

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