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DIPOTASSIUM PHOSPHATE(DKP) FOOD GRADE

Guaranteed Technical Specifications

Chemical formula:K2HPO4  .nH2O (n=0,3)
Molecular weight:174.17(n=0)228.22(n=3)
Standard executed:GB25561-2010(食品級)
Throughput:70000t/a

Properties

White or colorless crystals,easily soluble in water.

Uses

Used to medicine and ferment industry, animalcule, Bacteria cultrue medium, PH buffering agents, The raw material for producing potassium pyrophosphate. Buffering agent for processing foods. Stabilizer for non-dairy coffee creamers.

Packing and storage

Plastic-woven sack with pclythene inner bag,net weight 25kg, 50kg or 1000kg. Store at a ventilated, dry place.

  • Other Parameters


 

  無水物K2HPO4

三水物K2HPO4.nH2O

食品級

食品級

外觀

白色粉末

白色或無色結晶

主含量(以K2HPO4計)  %

98.0

97.0

五氧化二磷(P2O5       %

39.95

30.2

K2O                                  %

52.0

40.0

PH

8.6-9.4

8.6-9.4

水不溶物                                %≤ 

0.2 0.2

氟化物(以F計)             %

0.001 0.001

重金屬(以Pb  )         %

0.001

0.001

砷(以As計)                   %

0.0003

0.0003

氯化物(以cl-計)           %

 

 

硫酸鹽(以SO42-計)    %

 

 

Pre:TRISODIUM PHOSPHATE (TSP) FOOD GRADE
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