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Update to Avantor’s response to the coronavirus (COVID-19) pandemic

Tetraethyl orthosilicate (TEOS) ≥97.0% for synthesis

Supplier: Decon Laboratories Ltd
Danger

T0100-25ML T0100-500ML
TCT0100-025MLEA 23 USD InStock
TCT0100-025ML TCT0100-500ML
Tetraethyl orthosilicate (TEOS) ≥97.0% for synthesis
Tetraethyl orthosilicate (TEOS)
CAS Number: 78-10-4
MDL Number: MFCD00009062
Molecular Formula: C8H20O4Si
Molecular Weight: 208.33
Purity/Analysis Method: >97.0% (GC)
Form: Clear Liquid
Color: Colorless
Boiling point (°C): 165
Melting point (°C): -82
Flash Point (°C): 54
Specific Gravity (20/20): 0.93

Other Product Names / Synonyms: Tetraethoxysilane, TEOS


Formula: Si(OC₂H₅)₄
MW: 208.33 g/mol
Boiling Pt: 168
Melting Pt: -85.5
Density: 0.93 (20 °C)
Flash Pt: 54 °C
Storage Temperature: Ambient
 MDL Number: MFCD00009062
CAS Number: 78-10-4
EINECS: 201-083-8
UN: 1292
ADR: 3 III
Merck Index: 13,03882
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Specification Test Results
Purity/Analysis Method >97.0% (GC)

 

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