Sodium Metasilicate Anhydrous

Sodium metasilicate anhydrous is a silicate, which is an inorganic salt product, and its molecular formula is Na2SiO3. It is a non-toxic, odorless and harmless white powder or crystalline particles. It is easily soluble in water and dilute lye, but insoluble in alcohol or acid. Its aqueous solution is alkaline and hygroscopic and deliquescent when in contact with air. Sodium metasilicate is a low-molecular crystal prepared by the hydrothermal reaction of common caustic soda and caustic soda. The products include anhydrous, pentahydrate and nonahydrate.

- Sodium metasilicate anhydrous is easy to dissolve even in cold water.

- Our products have high bulk density and low dust content.

- As a highly alkaline product, sodium metasilicate will easily react with CO2. We use safe and reliable production methods to minimize the risk of particles becoming partially inactive due to CO2 pollution. Try to ensure pure sodium metasilicate.

Commodity: Sodium metasilicate anhydrous

Molecular formula: Na2SiO3

Cas No.: 6834-92-0

Specification data: See the table below:

Packing and storage: 

Packed in 25kg PP-PE bags or following your requirement. Store in a cool, dry, ventilated place. Do not mix, transport and store with toxic chemicals.

Application:

Among the inorganic electrolytes, sodium metasilicate has the highest active alkalinity and PH buffer index. It has a strong effect on wetting, emulsifying and saponifying grease. It has an excellent performance in removing, dispersing and suspending dirt, and can prevent dirt. Redeposition, strong detergency, large buffering capacity, can neutralize acid dirt, emulsify fats and oils, deflocculate inorganic substances, prevent corrosion of metals, can be used instead of sodium tripolyphosphate Synthesize high-efficiency detergents and metal cleaning agents to reduce the environmental pollution caused by sodium tripolyphosphate.

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