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556-67-2 Octamethyl cyclotetrasiloxane

Naam product Octamethyl cyclotetrasiloxane
Engelse naam Octamethyl cyclotetrasiloxane; Octamethyl cyclotetrasilazane; octaphenyl silsesquioxane; Octamethylcyclotetrasiloxane; 2,2,4,4,6,6,8,8-octamethyl-1,3,5,7,2,4,6,8-tetroxatetrasilocane; D4
MF C8H24O4Si4
Molecuulgewicht 296.6158
InChI InChI=1/C8H24O4Si4/c1-13(2)9-14(3,4)11-16(7,8)12-15(5,6)10-13/h1-8H3
CAS-nummer 556-67-2
EINECS 209-136-7
Moleculaire Structuur 556-67-2 Octamethyl cyclotetrasiloxane
Dichtheid 0.95g/cm3
Smeltpunt 17-18℃
Kookpunt 175°C at 760 mmHg
Brekingsindex 1.423
Vlampunt 63.2°C
Oplosbaarheid in water INSOLUBLE
Dampdruk 1.57mmHg at 25°C
Gevaarsymbolen  Xn:Harmful;
Risico-codes R53:;
R62:;
Veiligheid Omschrijving S36/37:;
S46:;
S51:;
S61:;