1. 1)Produt name: ProSodium polyacrylate
2)CAS No.: 9003-04-7
3)Formula: (C3H3NaO2)n
4) Density: 1.32 g/mL at 25 °C
2.Product properties
It is a kind of high molecular polymer with hydrophilic group. It appears odorless and tasteless white powder or granule. It will form transparent solution of great viscosity while slowly dissolved into water. The viscosity is engendered by the dissociation of numerous anions and hence causes the growth of molecular chain not by expansion of water absorption that normally happens to CMC and sodium alginate. The viscidity is about 15~20 times higher than CMC and sodium alginate. It shows high alkali-resistant, minor change in viscosity after longtime storage, and not easily decaying.
4.PAAS for edible application examples
Noodle industry (flour, noodle, bread, Dumpling wrappers, wonton wrappers,tang-yuan) style="text-indent: PAAS can enhance protein adhensive of flour and prevent soluble starch and nutrient from seepage. It can make dough more extensive, improve the texture and taste, inhibit bread and other food from drying caused by natural aging. In the fried food, such as instant noodles, PAAS can make oil fully dispersed in the dough, reduce the absorption rate of oil and save oil.
2)Bean vermicelli, bean noodles, bean sheet jelly PAAS can highly increase the flexibility and boiling fastness of vermicelli, bean starch sheets made from sweet potato, corn, oat, potato,etc
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