- Chemical Name:Tetrapotassium pyrophosphate
- CAS Number:7320-34-5
- Grade:Food Grade, Technical Grade
- Labeling Claims:High Purity
- Synonyms:E450(v) , Potassium Pyrophosphate, Potassium Pyrophosphate Tetrabasic, Tetrapotassium Diphosphate
Hangzhou TongVo Chemicals Potassium pyrophosphate (Technical grade) is water-soluble, colorless crystals; dehydrates below 300°C, melts at 1090°C.