Sodium Polyacrylate PAAS food grade CAS NO.9003-04-7

Sodium Polyacrylate

Identification:

Chemical Name: Sodium polyacrylate

Synonyms: Polyacrylic acid sodium salt; Poly(acrylate sodium); Polyacrylic Acid Sodium; PAAS

CAS No.: 9003-04-7

Molecular Formula: (C₃H₃O₂Na)n

Properties:

Sodium polyacrylate is a new kind of water-soluble macromolecule compound, which is odorless, tasteless, high-purified, extremely stable and non-corruptive. It is not only with strong thickening, emulsifying, shaping, puffing, stabilizing, water-retention and other functions, but also has the high viscosity of 15 to20 times than that of the CMC or sodium alginate. To reduce the production costs, improve food grade, it is a non-dangerous goods and is harmless to human body.

Specifications:

Application:

1. As a thickener in the food, sodium polyacrylate has the following effects:

(1) Strengthen adhesion of protein in raw material flour.

(2) Make starch ions combine to each other; it also permeate to the reticular structure of protein, to change its structure, enhance the viscoelasticity of food.

(3) Form dense texture of the dough, smooth surface with luster.

(4) Form stable dough colliad to prevent exudation of soluble starch.

(5) Strengthen water retention ability, it maintain moisture uniformly in the dough to prevent drying.

(6) To improve ductility of the dough.

(7) Make the grease composition of raw material scattered steadily to the dough.

2. As the electrolyte, sodium polyacrylate interacts with protein to change protein structure, enhance the viscoelasticity of food, and improve the protein tissue.

Packing& Storage:

Sealed packing inpaper and plastic syntactic bag lined with PE film bag , net weight is25KG.

Please avoid the sun and rain, moisture and heat in storage and during transportation.