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Tetraethyl orthosilicate, 98%, ACROS Organics™

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Quantity:
100mL
250mL
1L
2.5L
10L
Packaging:
Glass bottle
Plastic Jerrycan
78-10-4
C8H20O4Si
208.33
MFCD00009062
BOTDANWDWHJENH-UHFFFAOYSA-N
tetraethyl orthosilicate,tetraethoxysilane,teos,ethyl silicate,silicon ethoxide,silicon tetraethoxide,silane, tetraethoxy,dynasil a,tetraethoxysilicon,ethyl orthosilicate
6517
tetraethyl silicate
CCO[Si](OCC)(OCC)OCC
78-10-4
C8H20O4Si
208.33
MFCD00009062
BOTDANWDWHJENH-UHFFFAOYSA-N
tetraethyl orthosilicate,tetraethoxysilane,teos,ethyl silicate,silicon ethoxide,silicon tetraethoxide,silane, tetraethoxy,dynasil a,tetraethoxysilicon,ethyl orthosilicate
6517
tetraethyl silicate
CCO[Si](OCC)(OCC)OCC
Viscosity 0.75 mPa.s (20°C)
Packaging Glass bottle
Specific Gravity 0.94
Infrared Spectrum Authentic
Quantity 2.5L
Refractive Index 1.3820 to 1.3840
Flash Point 45°C
Color Undesignated
Density 0.9400g/mL
Boiling Point 166.0°C to 169.0°C
Melting Point -77.0°C
Assay Percent Range 1% max. Ethanol (GC)
Linear Formula Si(OC2H5)4
Beilstein 01,334
Merck Index 15,3903
Solubility Information Solubility in water: hydrolysis. Other solubilities: miscible with alcohol, hydrocarbons, aromatics,, esters, ketones,, slightly soluble in benzene
Formula Weight 208.33
Physical Form Liquid
Percent Purity 98%
Chemical Name or Material Tetraethyl orthosilicate
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GHS H Statement:
Causes serious eye irritation.
Harmful if inhaled.
May cause respiratory irritation.
Flammable liquid and vapor.

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Warning

EINECSNumber : 201-083-8