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Sodium Fluoride

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Molecular Formula:NaF

Molecular Weight:41.99

CAS No:7681-49-4

Property: It is a white powder or crystal. Its relative density is 2.558, m.p. 993℃and b.p. 1704℃. It is insoluble in ethanol and has toxic. Its aqueous solution will etch glass.

Specification:

Item
Granular -- Powder
NaF
98.0% Min-- 98.0% Min
Water-insoluble matter
0.5% Max-- 0.7% Max
Free acid (HF)
0.1% Max-- 0.1% Max
Free alkali (Na2CO3)
0.5% Max-- 0.5% Max
Sulfate (SO4)
0.3% Max --0.3% Max
Silicate (SiO2)
0.5% Max -- 0.5% Max
H2O
0.5% Max-- 0.5% Max

Packing:

Usage:

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