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Overview
Product Description
Sodium silicate
Sodium silicate,molecular formula Na2SiO3, commonly known as silicate, it is a colorless, transparent viscous solid. Sodium silicate is made of quartz sand and sodium carbonate. It is soluble in water and is alkaline. Its transparent slurry solution called water glass. For analysis of reagents, flame retardants, adhesives. Is a mineral binder. Its chemical formula is R2O·nSiO2, wherein R2O is an alkali metal oxide, n is the ratio of the number of moles of silica and alkali metal oxide, and is called the friction number of water glass. The water glass commonly used in construction is an aqueous solution of sodium silicate (Na2O.nSiO2).
Product Description
Product Name | Sodium silicate |
Other Name | Silicate, water glass |
Chemical formula | Na2SiO3·9H2O |
Character | solid,powder,liquid |
Color | Cyanor clear |
Modulus | 2.4-3.3 |
physical and chemical properties | Strong adhesion, high strength, good acid resistance, good heat resistance, poor alkali resistance and water resistance. |
Usage | Analytical reagent, fire prevention agent, adhesive |
Packing & Delivery
Shipment date: 10-20days after deposit received
Package: 1, 25kg/woven bag
2, 1.25T/ big bag
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