Tetraethyl Orthosilicate (TEOS) CAS 78-10-4We are a professional manufacturer of Tetraethyl Orthosilicate (TEOS) CAS 78-10-4 in China.Name: Tetraethyl Orthosilicate (TEOS) CAS 78-10-4CAS Number: 78-10-4;1109-96-2;11099-06-2Purity: 99%Best quality and competitivenessSpecifications Tetraethyl Orthosilicate (TEOS) CAS 78-10-4English name: Tetraethyl orthosilicate(TEOS)CAS number: 78-10-4;1109-96-2;11099-06-2Purity: 99%Best quality and Competitive priceProduct Name: Tetraethyl OrthosilicateAlias: Tetraethyl orthosilicate (ethyl silicate 28, tetraethoxysilane)CAS Number: 78-10-4Structural formula:Molecular weight: 208.33 (application)quality: index nameindexappearanceColorless transparent liquidChroma (APHA)10content>99%Specific gravity at 20° C (68° F)0.934-0.936silica content28%Acidity (as HCl)<0.01Alcohol<1%Other content0-5ppmViscosity ( 20°C)0.97 cps.Use: Coatings, coating adhesives, organic rubber cross-linking agents, etc.Output: Annual output: 2000 tonsPackaging and Shipping:180kg/190KG metal drumExport grade: 180kg/galvanized metal drum (14.4 tons/container)Inspection risk guarantees are available. Shelf life: 12 months.Chemical properties:Colorless flammable liquid with pungent odor.Melting point 110℃Boiling point 168.1℃Freezing point 77℃Relative density 0.9356Flash point 51.67℃Solubility Insoluble in water, but soluble in ethanol, slightly soluble in benzene.Product Usage:Mainly used for optical glass, chemical-resistant coatings and heat-resistant coatings and adhesives; modification of anti-corrosion coatings; cross-linking agents, adhesives, dehydrating agents; catalyst skeleton, high-purity ultra-fine silica manufacturing.company informationCompany Profile 1. More than 10 years experience in chemical exportWe have been producing chemicals for over fifteen years. 80% of products are exported.More than 10 years of chemical export experience. Good and stable factory price.2. Strict quality control systemWe have passed ISO9001:2015 quality system certification, we have strict quality control system3. Provide samplesBefore ordering, we can send samples for you to test. We make sure the quality is the same as the batch.
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