Origin |
China |
Sodium Tripoly Phosphate
Formula: Na5P3O10
MW: 367.86
Executive Standard: GB/T9983-2004
Quality: White powder, surface density 0.35-0.9g/cm3, melting point 622°C. Dissolve in water easily, the aqueous solution is alkalinity. A kind of inorganic chemical surface-active agent, with two kinds of forms: Na5P3O10-I and Na5P3O10 (B). Two forms have the same chemical property
Usage: As chemical additives for making synthetic detergents; synergist for soaps; soft-water agent for industrial water; textile dyeing auxiliaries; and prevent greasy dirt in papermaking industry.
Package: 25kg in plastic paper bag.
Transport: By train, truck and vessel, etc.
Sodium Tripoly Phosphate (Food)
Quality: Colorless or white glassy piece or white powder, dissolve in water; Strong moisture absorption.
Usage: Increase tender of meat, also be used as betterment agent of fish-meat products, clarificant agent of drink.
Package: 25kg in plastic paper bag.
Transport: By train, truck and vessel, etc.
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Specifications
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Industrial Grade
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Food Grade
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Main Content (Na5P3O10) % ≥
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90
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90
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Phosphorous Pentoxide (P2O5) % ≥
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57
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57.5
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Water Insoluble % ≤
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0.10
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0.05
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Iron (Fe) % ≤
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0.007
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0.007
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PH of (1% water solution)
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9.2-10.0
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9.5-10.0
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Heavy metals (as Pb) % ≤
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---
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0.001
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Arsenic (as As) % ≤
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---
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0.0003
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Fluoride (as F) % ≤
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---
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0.003
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