Detergent Raw Materials Sodium Metasilicate

White Sodium Metasilicate Anhydrous Inorganic Salt

Usage: Sodium metasilicate anhydrous has uniform particle size, large specific surface area, high oil absorption. It can help to remove the greasy dirt. The total content of alkali and silica in sodium metasilicate anhydrous is equal or greater than 94%. The binding capacity of Ca ion and Mg ion is bigger than partial hydrated silicon. It plays a key role in promoting water softening, adjusting and stabilizing the PH, improving the performance of surfactant, increasing the detergency, dispersing the dirt and keeping good mealy structure. The sodium metasilicate anhydrous won`t separate out the crystal water. It show some special compatibility and stability to organic chlorine, superoxide, and bleach synergist in the suds. The washing aiding activity is better than partial hydrated silicon and 4A zeolite. It is widely used in making all kinds of lotion, metal cleaner, ceramic grinding aid, fire retarding agent, flameproofing agent, plastic and water retaining agent, oil removal, textile dyeing auxiliary, paper deinking agent and so on.

Properties: It belongs to inorganic salt products, the relative bulk density is 1.05-1.35, melting point is 1089℃. It is a non-poisonous, tasteless, pollution-free white crystalline granular, easy solube in water, insoluble in alcohol or in acid, its aqueous solution is alkaline. It will deliquesce when put it in the air because it can absorb the moisture. It has the ability to deterge, emulsify, deperse,wet, permeability and buffer the PH.

Package: Outer packing is plastic woven bags, inner packing is polythene film bag. The net weight of each bag is 25kg. The packing meet the requirements. At the same time, we can make the packing according to customers` requirements.

Storage: The product should be stored in the ground, and be away from the wall above 20cm to avoid the sun and rain.

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