Hexasiloxane, 1,1,3,3,5,5,7,7,9,9,11,11-dodecamethyl-

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Names

[ CAS No. ]:
995-82-4

[ Name ]:
Hexasiloxane, 1,1,3,3,5,5,7,7,9,9,11,11-dodecamethyl-

[Synonym ]:
.1,1,2,2,3,3,4,4,5,5,6,6-Dodecamethyl-hexasiloxan
.HMD4MH
.1,11-Dihydro-dodecamethyl-hexasiloxan
1,1,3,3,5,5,7,7,9,9,11,11-Dodecamethylhexasiloxane
.symm.-Dodekamethyl-hexasiloxan
Hexasiloxane, 1,1,3,3,5,5,7,7,9,9,11,11-dodecamethyl-
Hexasiloxane,1,1,3,3,5,5,7,7,9,9,11,11-dodecamethyl-

Chemical & Physical Properties

[ Density]:
0.90 g/ml

[ Boiling Point ]:
304.1±25.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₂H₃₈O₅Si₆

[ Molecular Weight ]:
430.940

[ Flash Point ]:
137.7±23.2 °C

[ Exact Mass ]:
430.133484

[ PSA ]:
46.15000

[ LogP ]:
11.26

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.39

Safety Information

[ HS Code ]:
2934999090

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%