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2019 wholesale price Tetraethyl Orthosilicate 40 / Ethyl Silicate / Silicic Acid Ethyl Ester 40 CAS No. 11099-06-2

 


  • CAS: 11099-06-2
  • Molecular Formula: C2H6O3Si
  • Molecular Weight: 106.15274
  • EINECS: 234-324-0
  • Synonyms: Silicic acid, ethyl ester; Ethyl polysilicate; Ethylpolysilikat; ETHYL SILICATE POLYMER; Ethyl Silicate 32; Ethyl silicate; Ethyl Silicate 50; Ethoxy(oxo)silanol; icic acid, ethyl ester
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    We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for 2019 wholesale price Tetraethyl Orthosilicate 40 / Ethyl Silicate / Silicic Acid Ethyl Ester 40 CAS No. 11099-06-2, We sincerely expect exchange and cooperation along with you. Let us move forward hand in hand and accomplish win-win situation.
    We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for , With excellent products, high quality service and sincere attitude of service, we ensure customer satisfaction and help customers create value for mutual benefit and create a win-win situation. Welcome customers all over the world to contact us or visit our company. We are going to satisfy you with our skilled service!

    Ethyl silicate, also known as tetraethyl orthosilicate, tetraethyl silicate and tetraethoxysilane, has a molecular formula of Si (OC2H5) 4, a colorless transparent liquid with a special odor. Relative density 0.933, melting point – 77 ℃, boiling point 166.5 ℃, freezing point – 77 ℃, viscosity 0.00179Pa · s [0.0179P (20 ℃)], refractive index 1.3837 (20 ℃). It is stable in the presence of no water, decomposes into ethanol and silicic acid in the presence of water, becomes turbid in moist air, clarifies after standing, and precipitates silicic acid, which is soluble in alcohol, ether and other organic solvents.

    ITEM

    STANDARD

    RESULT

    Appearance

    Colorless or pale yellow liquid

    Conform

    Color

    ≤15

    10

    Specific Gravity at 25°C, g/cm3

    1.040-1.070

    1.056

    Chloride

    ≤20ppm

    3ppm

    SiO2 Content

    38-42%

    40.82%

    Ethyl silicate can be used as insulating material, coating, zinc powder coating adhesive, optical glass treatment agent, coagulant, organic silicon solvent and investment casting adhesive for electronic industry, and to manufacture model box for metal investment casting; After the complete hydrolysis of ethyl silicate, extremely fine silica powder is produced, which is used to produce phosphor; Used for organic synthesis, soluble silicon preparation, catalyst preparation and regeneration; It is also used as a crosslinking agent and intermediate for the production of polysiloxane.

    200L DRUM,IBC DRUM or requirement of clients. Keep it away from light at a temperature below 25℃.

    We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for 2019 wholesale price Tetraethyl Orthosilicate 40 / Ethyl Silicate / Silicic Acid Ethyl Ester 40 CAS No. 11099-06-2, We sincerely expect exchange and cooperation along with you. Let us move forward hand in hand and accomplish win-win situation.
    2019 wholesale price Ethyl Ester and Tetraethyl Orthosilicate/Ethyl Silicate, With excellent products, high quality service and sincere attitude of service, we ensure customer satisfaction and help customers create value for mutual benefit and create a win-win situation. Welcome customers all over the world to contact us or visit our company. We are going to satisfy you with our skilled service!


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