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DECAMETHYLCYCLOPENTASILOXANE
Boiling Point: 210°
EINECS Number: 208-764-9
Melting Point: -44°
Molecular Weight: 370.77
Alternative Name: CYCLIC PENTAMER -D5
Specific Gravity: 0.959
Flashpoint: 76°C (169°F)
HMIS Key: 1-2-0-X
Hydrolytic Sensitivity: 1: no significant reaction with aqueous systems
Formula: C10H30O5Si5
Refractive Index: 1.3982
TSCA: TSCA
Additional Properties: Dipole moment: 1.22 debyeDielectric constant: 2.50Surface tension, 20°: 18.0 mN/m?Hcomb: -2,394 kcal/moleCritical temperature: 344°Critical pressure: 1.03 mPa?Hvap: 12.0 kcal/moleSolubility, water: 0.03 mg/lOctanol/water partition coefficient, log Kow: 5.5Undergoes ring-opening polymerizationVapor pressure, 50°: 2 mm
