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Tetraethoxysilan for synthesis, Sigma-Aldrich®

Dodávateľ: Merck
Varování


M-Clarity™ quality level = MQ200

8.00658.0250 8.00658.1000
8.00658.0250EA 36.78 EUR
8.00658.0250 8.00658.1000
Tetraethoxysilan for synthesis, Sigma-Aldrich®
Tetraethyl orthosilicate (TEOS)
Vzorec: Si(OC₂H₅)₄
Teplota varu: 168 °C (1013 hPa)
Teplota tavenia: –85,5 °C
Hustota: 0,933 g/cm³ (20 °C)
Teplota vzplanutia: 38 °C
Skladovacia teplota: Ambient
Číslo MDL: MFCD00009062
Číslo CAS: 78-10-4
EINECS: 201-083-8
OSN: 1292
ADR: 3,III
Merck Index: 13,03882

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Výsledky špecifikačného testu

Solubility (20 °C) insoluble,(slow decomposition)
Melting Point -85.5 °C
Molar Mass 208.33 g/mol
Boiling Point 168.0 °C (1013 hPa)
Vapor Pressure 10 hPa (20 °C)
Flash Point 37 °C
Explosion Limit 1.3 - 23 %(V)
Density 0.93 g/cm3 (20 °C)
pH (H2O, 20 °C) not applicable
Ignition Point 230 °C
Hazard Class 3
Hazard Class Description Flammable Liquid


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