Sodium alginate (technical) of a laminaria (Arkhangelsk, Russia)

Alginate of sodium (Natrii alginas) from a laminaria.

ALGINATE of SODIUM (C6H8O6) the dried - up amorphous natronny salt of alginic acid, represents polysaccharide. Receive from brown seaweed of the Laminaria family (sea cabbage) it is Physiologically harmless.

Characteristics: it is easily dissolved in water, holds water, possesses the stabilizing and emulsifying properties, possesses zheliruyushchy properties. Water solution alginate of sodium possesses the considerable viscosity gluing and the emulsifying ability. On the White Sea for receiving alginate of sodium seaweed of a laminaria sugary and laminarias of a digitat serve. Alginate of sodium is issued the industry in a look plastinokdlya technical use. Food alginate of sodium is issued in a vyda of powder and is applied as a thickener, the stabilizer of emulsions and clarifier. Technical alginate of sodium finds application in the printing, textile industry, etc.

In the textile industry it is used in dyeing and the press on fabrics in the form of a thickener. In the paper industry it is applied to paper dressing, at the same time its durability increases, it is given luster, and paper processing by solutions of ammoniyevo - aluminum alginate does paper and a cardboard waterproof.