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| CAS number | 67909-31-3 |
| Molecular formula | C13H16O3Si |
| Product name | 4-METHYL-7-TRIMETHYLSILOXYCOUMARIN |
| Molecular Structure |  |
Appearance：Pale-Yellow solid
Density：1.09g/cm3
Boiling Point：317.5ºC at 760 mmHg
Flash Point：121.2ºC
Refractive Index：1.518
CAS No. 67909-31-3 is a chemical substance used in the chemical industry. It is a non-toxic, colorless and odorless white crystalline powder. It is mainly used as an additive for paint, coating and rubber industry.
CAS No. 67909-31-3 is produced by the reaction between a calcium salt and an amine. It is a light yellow powder with a melting point of 145-150 degrees Celsius. It is insoluble in water and alcohol, but soluble in acetone and ethyl acetate.
CAS No. 67909-31-3 can be used as a thickening agent, dispersant, lubricant and antifoaming agent in industrial applications. It has the properties of good compatibility, stability and high temperature resistance. It can be used in the paint and coating industry to improve the adhesion, coverage, flow, leveling and gloss of the paint. In the rubber industry, it can be used as a lubricant, antifoaming agent and softener.
CAS No. 67909-31-3 is also used in the manufacturing of detergents and cosmetics. It can improve the solubility, stability and viscosity of the detergent and can also be used as a dispersant and emulsifier in cosmetics.
CAS No. 67909-31-3 is widely used in the chemical industry and its applications are increasing day by day. It is an essential ingredient for the production of paints and coatings, rubber and detergents. It is non-toxic, stable and safe to use.
