SODIUM MONOFLUOROPHOSPHATE
CHEMICAL FORMULA:Na2PO3F M.W.143.95
DESCRIPTION:small achromaticity crystal or white powder. Decompose in wet air. Dissolve in water.
PRODUCTION#
CAS# 10163-15-2
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SPECIFICATION
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TOOTHPASTE GRADE
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ITEMS
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USP-27
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assay(Na2PO3F) %
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91.7-100.5%
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Coalescent fluorin %
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dissociate fluorin %
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≤1.2%
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assemble fluorin %
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arseni %
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≤0.0003%
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PH value(20g/Lsolution)
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6.5-8.0
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Loss on drying %
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≤0.2%
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volatilization %
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Eligible
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Heavy metal %
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≤0.005%
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Middle Control Item
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White degree %
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≥80%
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Particle size
(micron)
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100-200(90%)
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Store period
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One year
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Provide reference
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Produce technics
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USP-23NaF
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Packing
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25kg/bag
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Quoted price (FOB SHANGHAI )
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Period of validity
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Three monte
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Each 25kgs net packed in 2-ply plastic bags and in a Kraft paper laminated with pp
woven bag;
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