Food Grade Sodium Alginate Powder

Product Description

Product Name: Sodium Alginate Powder

CAS No.: 9005-38-3
MF: C5H7O4COONa
Grade Specification: Textile,Food
Color: Yellowish
Appearance: Powder
Viscosity: According to the requirements
PH Value: 6.5-7.5
Moisture: Less Than 15%
Insoluble in water %: Less Than 0.5
Ca Content: Less Than 3%

Function

4.Increase the peristalsis of the intestines and stomach to prevent.

Application

Industrial Grade:

In printing and dyeing industry, sodium alginate is used as additive for active dyestuff, which is superior to grain starch and other paste. Using sodium alginate as the printing paste would not affect the reactive dyes and dyeing process, at the same time it can get a brilliant and bright colors and good sharpness, with high color yield and uniformity, and it is easy washing after printing. The most important, after using sodium alginate, the fabrics feel good and look good. It is not only suitable for cotton printing, but also for wool, silk, synthetic printing, particularly applicable to the preparation of dyeing printing paste. 

In addition, it can also be used as warp sizing, not only saving a large amount of grain, but also making the warp fibers without raising, and with friction resistance, low breakage rate, thereby enhancing the efficiency of weaving, effective for cotton fibers and synthetic fibers.

Food Grade:

Sodium Alginate Food Grade is a natural polysaccharide extracted from brown seaweed, has numerous functionalities in food industry, such as thickening agent, stabilizer, emulsifier, texture improver, anti-retrogradation of starch and gel agent, due to its special chemical construction and excellent properties. Alginate can be widely applied as a natural additive in various kinds of food, such as wheat flour, noodles, frozen flour products, bakery, etc.In Foods,Alginate has an excellent functionality as a thickening agent, gelling agent, emulsifier, stabilizer, texture-improver (for noodles), to improve the quality of food. Safety of alginate for food applications is certified by FAO/WHO, as one of the safest food additives.