Sodium Metasilicate Pentahydrate (CAS: 10213-79-3)

property

Sodium metasilicate is a kind of non-toxic, tasteless, pollution-free white powder or crystal particles, soluble in water, insoluble in alcohol and acid, alkaline aqueous solution, with a detergent, emulsifying, dispersing, wetting, permeability and of PH buffering capacity. Belongs to the inorganic salt product, easy to suck in air moist.

Main application

1. widely used in all types of washing industry. In washing industry, such as super concentrated detergent, laundry detergent, laundry cream, dry cleaners, fiber, fabric bleach white agent, etc., also used for metal surface cleaning agent, large amounts of beer bottles, floating product soluble detergent, can be done after the soluble metal corrosion inhibitor, scale cleaner, electric parts, detergent, detergent can be used in the food industry.
2. In crude oil and natural drilling mining engineering also can be used as a mud consistency regulator, slurry deflocculation agent.
3. In the construction industry, it is used as a modulation acid concrete and cement mortar, acid of coagulant.
4. Can be used as a binder in papermaking industry, waste paper peeling agent of printing ink, paper surface treatment agent.
5. In the textile industry as a printing and dyeing auxiliaries, fabric before treatment.
6. Packing, also can be used as a soap detergent preservatives, eggs, and vegetation molecular sieve, silicate, and fireproof material, etc.

production methodprocess

Is more than 90% of silicon dioxide mass fraction of quartz powder and sodium oxide mass fraction is 38% ~ 80% of the liquid alkali as reaction raw materials, after the completion of the reaction after cooling crystallization.

Health hazard

Health hazard: the mistake cause acute poisoning symptoms of acute gastroenteritis. That can cause death. Skin contact may cause dermatitis or cracked.