潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

The physical and chemical property of 48074-47-1 is provided by ChemNet.com

ChemNet > CAS > 48074-47-1 ?????(1-????) ??-1,1-????(??????)

48074-47-1 ?????(1-????) ??-1,1-????(??????)

????	?????(1-????) ??-1,1-????(??????)
??	;p hosphonic acid, P, P'- ??? ????-, ??? ?? (1- ?? ??) ????; ???????? ??-1,1-????(??????)
?? ??	tetrakis(1-methylethyl) ethene-1,1-diylbis(phosphonate); phosphonic acid, P,P'-ethenylidenebis-, tetrakis(1-methylethyl) ester; Tetraisopropyl ethene-1,1-diylbis(phosphonate)
???	C₁₄H₃₀O₆P₂
???	356.3319
InChI	InChI=1/C14H30O6P2/c1-10(2)17-21(15,18-11(3)4)14(9)22(16,19-12(5)6)20-13(7)8/h10-13H,9H2,1-8H3
cas??	48074-47-1
?? ??
??	1.08g/cm³
???	412.8°C at 760 mmHg
?? ??	1.44
???	216.9°C
???	1.2E-06mmHg at 25°C
??? ??
??? ??
?? ??

<s id="e0aqu"></s>