Product Description :
Name : Sodium Acid Pyrophosphate;Disodium Dihydrogen Pyrophosphate
Molecular formula: Na2H2P2O7
CAS NO.: 7758-16-9
Production capacity:3000 t/a
Properties: White powder or granular; Bulk density 1.86g/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 220ºC, it will be decomposed into sodium metaphosphate.
|Water Insoluble %≤||1|
|Fluoride (as F) % ≤||0.005|
|Heavy Metals (as Pb) % ≤||0.001|
|Arsenic (As)% ≤||0.0003|
|Loss on ignition(105) %≤||0.5|
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: 25kg in plastic woven bag with PE lining. Stored in ventilated and dry place.
About us :
Qingdao Jingtai Huacheng International Trade Co., Ltd belongs to Shandong Zhonghai New Material Group Co. Ltd .We are Aluminum Composite Panel, Silicon Dioxide, Food Additive manufacturer / supplier in China, offering 5-Methyltetrazole/5-Methyl-1h-Tertazole/CAS: 4076-36-2, 2-Chloroethyl Triphenylmethyl Ether CAS No. 1235-23-0, High Purity Triphenylmethyl Chloride, Trityl Chloride CAS 76-83-5 and so on.