Sell Sodium acid pyrophosphate SAPP

Description

Sodium acid pyrophosphate Chemical formula: Na2H2P2O7 Properties: White powder or granular; Relative density 1.*6g/cm3;Soluble in water and insoluble in ethanol; If its aqueous solution is heated together with diluted inorganic acid, it will be hydrolyzed into phosphoric acid; It is hydroscopic, and when absorbing humidity it will become into a product with hexa-hydrates; If it is heated at a temperature above **0centidegree, it will be decomposed into sodium meta phosphate. Application: Used as a leavening agent it is applied to roast foodstuffs to control the fermentation speed; When applied to instant noodles, it can shorten water resetting time and avoid stickiness and mushiness of the noodles; When applied to crackers or cakes, it may shorten fermentation time, lower the breakage, make the porous space in good order and therefore lengthen the shelf life. Packing and storage: In *5kg, *0kg, ***0kg net bags, store at a cool, dry and well ventilated place. Guaranteed Technical Specifications: NO Specifications Food Grade 1 Appearance White powder 2 Main contents % min *5.0 3 P2O5%min *3.***4.0 4 PH Value 3.**4.5 5 Water Insoluble %max 1.0 6 Fluoride (as F) % max 0.**5 7 Heavy Metals (as Pb) % max 0.***5 8 Arsenic (As)% max 0.***3 9 Loss on ignition(**5centidegree) %max 0.5 We can also manufacture industrial grade. We manufacture MAP(monoammonium phosphate), DAP(diammonium phosphate), MKP(potassium dihydrogen phosphate), DKP(Di-potassium Phosphate), STPP(Sodium Tripolyphosphate), SHMP(Sodium Hexametaphosphate), SAPP(Sodium acid pyrophosphate), TSPP(Tetra Sodium Pyrophosphate), TKPP(Tetra Potassium Pyrophosphate), KTPP(Potassium Tripolyphosphate), MSP(Monosodium phosphate), DSP(Disodium Phosphate);TSP (Tri-Sodium Phosphate), all in industrial grade and food grade.