CAS No: 141-62-8, Chemical Name: Decamethyltetrasiloxane
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141-62-8 Decamethyltetrasiloxane

product Name Decamethyltetrasiloxane
Synonyms Tetrasiloxane, 1,1,1,3,3,5,5,7,7,7-decamethyl-; Tetrasiloxane, decamethyl-
Molecular Formula C10H30O3Si4
Molecular Weight 310.6854
InChI InChI=1/C10H30O3Si4/c1-14(2,3)11-16(7,8)13-17(9,10)12-15(4,5)6/h1-10H3
CAS Registry Number 141-62-8
EINECS 205-491-7
Molecular Structure 141-62-8 Decamethyltetrasiloxane
Density 0.873g/cm3
Melting point -68℃
Boiling point 194°C at 760 mmHg
Refractive index 1.411
Flash point 88.1°C
Vapour Pressur 0.631mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S37/39:;