Package: 25kg/bag,or as per customer's requirement

Molecular Structure:

Product description: Product Name: Tetrapotassium Pyrophosphate(TKPP) CAS#:7320-34-5 Formula: K4P2O7 Molecular weight: 330.34 Appearance: white powder or granular Assay ( K4P2O7): % 96.0min. Fe:% 0.03max Water insoluble:% 0.1max PH value (1% of the solution): 9.5-11.5 Packaging: 25 kg per bag,or as per customer’s requirement. Storage: store in a cool, dry place. Store in a tightly closed container.