Sell Sodium Acid Pyrophosphate (SAPP)

Description

Chemical Name: Sodium Acid Pyrophosphate Molecular formula: Na2H2P2O7 Standard executed: FCC; According to customer’s request Properties: White powder or granular; Bulk 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 **0℃, it will be decomposed into sodium meta phosphate. Technical specifications: (1)Appearance: White powder or white granular (2)Main content: *5.0%min (3)P2O5: *3.***4.0%min (4)pH of 1% water solution: 3.**4.5 (5)Water insoluble: 1.0%max (6)Heavy metal, as Pb: 0.**1%max (7)Arsenic, as As: 0.***3%max (8)Fluoride , as F: 0.**5%max (9)Loss on ignition(**5℃): 0.5%max Application: 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. Packaging: *5kg/*0kg/***0kg in plastic bag. Stored in ventilated and dry place. Validity period: Best before 2 years from the manufactured date.