Tetrapotassium Pyrophosphate
Application
As a chelating agent to maintain chromatic stability and prolong shelflife
As an emulsifier to create smoother texture and better taste experience
As a defoamer
As a texturizing agent
No | Items | Standard |
1 | Appearance | White Powder |
2 | Main contents(as K4P2O7) | ≥96.5% |
3 | Water insoluble | ≤0.2% |
4 | PH | 10-11 |
5 | Heavy metal(as Pb) | ≤10ppm |
6 | Plumbum(Pb) | ≤2ppm |
7 | Arsenic(As) | ≤3ppm |
8 | Fluoride(as F) | ≤10ppm |
9 | Loss on drying | ≤0.5% |
Packed in 25kg pp+pe bag,or kraft bag,or customized bag
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