Product Usage-Anhydrous Sodium metasilicate

• Sodium metasilicate is a salt of silicic acid.
• It belongs to inorganic salt products. Its molecular formula is Na2SiO3·nH2O.
• It is a non-toxic, odorless and pollution-free white powder or crystalline granule.
• It is easily soluble in water, insoluble in alcohol and acid, and the aqueous solution is alkaline.
• It is easy to absorb moisture and deliquesce in the air.
• It has the functions of descaling, emulsifying, dispersing, moistening, penetrating and buffering PH value.
• Sodium metasilicate is a low molecular crystal prepared by the thermal reaction of common blistering alkali with caustic soda.
• The products are anhydrous, pentahydrate and hexahydrate.
• In the 1980s, emergency products with low technical content, which were urgently needed to be developed by sodium silicate, have a melting point of only 42 ° C.
• At 30 to 40 ° C, crystal water will be released, which is inconvenient for use.
• It is easy to become liquid or paste, and it is gradually being eliminated. However, due to some user habits and some areas are not very concerned about crystal water, there is still a certain market for sodium metasilicate.
• Among the inorganic electrolytes, sodium metasilicate has the highest active alkalinity and pH buffer index, and has strong wetting, emulsifying and saponifying fats.
• It has excellent performance in removing, dispersing and suspending dirt, and can prevent dirt.
• The redeposition, strong detergency, large buffering capacity, neutralize acidic dirt, emulsify fat and oil, have anti-flocculation effect on inorganic substances, have anti-corrosion effect on metal, can replace triphosphorus.

Packing

25Kg Bag；300Kg Bag；Bulk Bag