STPP Food Grade 94%
With Good Prices and outstanding quality
Comparatively short delivery time
Warm after services
With Good Prices and outstanding quality
Comparatively short delivery time
Warm after services
H.S.Code:2835 3100
Chemical formula: Na5P3O10
Molecular weight: 367.86
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Indexes
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Industrial Grade
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Food
Grade
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Assay Na5P3O10 % ≥
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94
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95
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P2O5 % ≥
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57
|
57
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Water Insoluble Matter %≤
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0.1
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0.05
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Iron(Fe) %≤
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0.01
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0.01
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PH value(1%water solution)
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9.2-10.0
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9.5-10.0
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Heavy Metal (as Pb) %≤
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0.001
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Arsenic (As) %≤
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0.0003
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Fluoride (F) %≤
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|
0.003
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Whiteness %≥
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90
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90
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