Molecular formula：K5P3O10
Molecular weight： 448.35
CAS No.:13845-36-8
EINECS No.: 237-574-9
H.S CODE: 28353990
Appearance： White powder;
Melting point: 620~640 °C;
bulk density: 1.07 g /cm3; Dissolved in water (140g/100ml).
Used as emulsifier, improvement agent and chelon in food industry.
25Kg, 50Kg，1000kg in braided bag lined with plastic. Store it in ventilated, dry and clean place. Moisture proof.
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Index
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Food grade
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Content（K5P3O10）%≥
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95.0
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Phosphorus pentoxide（P2O5）%≥
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46.0
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PH value
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9.2-10.1
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Heavy metal（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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Water-insoluble %≤
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1.0
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