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7783-47-3
SnF2
500900CY
97.5%
-20 mesh
231-999-3
Class 8
UN2923
PG III
Characteristic
Tin(II) fluoride, commonly referred to commercially as stannous fluoride, is a chemical compound with the formula SnF2.
Chemical formula：SnF2
Molar mass：156.69 g/mol
Appearance：colorless solid
Density：4.57 g/cm3
Melting point：213 °C (415 °F; 486 K)
Boiling point：850 °C (1,560 °F; 1,120 K)
Solubility in water：31 g/100 mL (0 °C);35 g/100 mL (20 °C);78.5 g.100 mL (106 °C)
Solubility：soluble in KOH, KF;
negligible in ethanol, ether, chloroform
Crystal structure：Monoclinic, mS48
Application
Tin(II) fluoride is used in the prevention of dental caries. It is an active ingredient in toothpastes.
Characteristic
Tin(II) fluoride, commonly referred to commercially as stannous fluoride, is a chemical compound with the formula SnF2.
Chemical formula：SnF2
Molar mass：156.69 g/mol
Appearance：colorless solid
Density：4.57 g/cm3
Melting point：213 °C (415 °F; 486 K)
Boiling point：850 °C (1,560 °F; 1,120 K)
Solubility in water：31 g/100 mL (0 °C);35 g/100 mL (20 °C);78.5 g.100 mL (106 °C)
Solubility：soluble in KOH, KF;
negligible in ethanol, ether, chloroform
Crystal structure：Monoclinic, mS48
Application
Tin(II) fluoride is used in the prevention of dental caries. It is an active ingredient in toothpastes.
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