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Tetra Potassium Pyrophosphate Food Grade

Tetra Potassium Pyrophosphate Food Grade

Tetra Potassium Pyrophosphate food grade CAS: 7320-34-5 Appearance: white powder or granular Specification: Packing: 25kgs paper bag

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Product Details

Tetra Potassium Pyrophosphate food grade

CAS: 7320-34-5

Appearance: white powder or granular


Specification: 

Test ItemsStandard
Assay98%min
Phosphate,P2O542%min
Potassium(as K2O)55.6%min
Arsenic, As0.0003%max
Fluoride, F0.0010%max
Lead, Pb0.0002%max
Insoluble substances0.1%max
Loss on lgnition (800℃ 30min)0.5%max
Iron, Fe0.0050%max
Ph(1% solution)10 to 10.7
Heavy metals(as Pb)0.0010%max
Chromium, Cr0.0010%max


Packing: 25kgs paper bag




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