As the hydrophilic gel, sodium alginate is the prealiling salt of algin, which is apt to from thick solutions(RE. The prevailing salt of thickness and stability, sodium alginate can be used as thickener and stabilizer in foodstuff, and printing paste, oil-extraction agent etc.
Mainly used in textile, dyeing and printing, suitable for cotton, wool, silk, synthetic fiber. During textile printing, Sodium Alginate itself does not attend any chemical reaction with dyestuff & pigment. So all color can easily adhere to the fabric, which we want to printing, with better penetrability.
Grade Specificattions Particle size Applications Standards
Food grade Sodium allginate 20-100cps
Mesh As hickners, binder. Stabilizer, forming agent in food. Pharmaceutical and cosmetic. In food mainly used for Imitated food, beverage, meat product, stuffing, jam, pet food etc. GB1976-80
Tech grade Sodium alginate 20-100cps
Mesh Printing, water treatment. Pesticide, fertilizer, paper making, welding rod, industrial binding, thinckener, stabilizer etc. Q/02MYZ002
|Viscosity(mPa. s)||150 min. or as per requirement|
|Water unsolvable||≤ 0.3|
|Heavy metals(%)||≤ 0.004|
|Viscosity declining rate(%)||/|