Product: Sodium Monofluorophposphate
CAS NO: 10163-15-2
Molecular formula: Na2PO3F
Properties:
White crystal or white powder. Easily soluble in water with strong hygroscopicity, Melting point 625ºC.
Application:
SMFP is a kind of excellent caries preventing agent. Mainly used in additive for toothpaste containing fluorine, fluorination for drinking water, bactericide medicine and flushing agent for metal surface.
Specification:
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Items
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Toothpaste grade
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Sodium flurophosphate(Na2PO3F) (%)
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91.7 ~100.5
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Arsenic(As) (%)
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0.0003 max.
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Heavy metal(Pb) (%)
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0.005 max.
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PH value(2% water solution) (%)
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6.5-8.0
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Loss on drying (%)
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0.2 max.
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Limit of fluoride ion (%)
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1.2 max.
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