Molecular formula： K4P2O7
Molecular weight： 330.35
CAS No.: 7320-34-5
EINECS No.: 230-785-7
H.S CODE: 28353990
White powder or lumps; Density: 2.534; Melting point: 1109℃; Dissolved in water; Un-dissolved in ethanol.
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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Potassium pyrophosphate % ≥
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96.0
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Iron % ≤
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0.01
|
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Water-insoluble %≤
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0.1
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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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PH value
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10.0-10.7
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