Tetrapotassium Phosphate

TETRAPOTASSIUM PYROPHOSPHATE Chemical Name: Tetrapotassium Pyrophosphate Formula: K4P2O7 Molecular weight: 330.34 Properties :The product is white powder or crystal ,easily soluble in water,the water solvent is alkaline ,insoluble in alcohol. Specifications:FCC Specifications FCC Content                      ≥% 95.0 Loss on ignition                  ≤% 0.5 Water insoluble                  ≤% 0.1 As                    ≤% 0.0003 Pb                        ≤% 0.0002 Heavy metals                   ≤% 0.0015 Fluoride                         ≤% 0.001 Application:Emulsifier, tissue modifier ,chelating agent stabilizer, etc. Packing:In25kgs net paper bags or 25kgs net plastic woven bags. Storage and Transport: It should be stored in a ventilative and dry warehouse instead of in the open air. Kept away from water, moisture and sunlight during transport, handled with care, so as to avoid to plastic bags. Furthermore, it should be stored separately from poisonous substance   Order Quantity: 3 tons minimum, 1X20'FCL