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 819-71-6 is provided by ChemNet.com

ChemNet > CAS > 819-71-6 2-metilpent-1-en-4-yne

819-71-6 2-metilpent-1-en-4-yne

ürün Ad?	2-metilpent-1-en-4-yne
E? anlaml?	; 1-penten-4-yne, 2-metil-; 2-Metilpent-1-en-4-yne
ingilizce ad?	2-methylpent-1-en-4-yne; 1-penten-4-yne, 2-methyl-; 2-Methylpent-1-en-4-yne
Moleküler Formülü	C₆H₈
Molekül A??rl???	80.1277
InChI	InChI=1/C6H8/c1-4-5-6(2)3/h1H,2,5H2,3H3
CAS kay?t numaras?	819-71-6
Moleküler Yap?s?
Yo?unluk	0.754g/cm³
Kaynama noktas?	64.3°C at 760 mmHg
K?r?lma indisi	1.426
Buhar bas?nc?	178mmHg at 25°C
Tehlike Sembolleri
Risk Kodlar?
Güvenlik A??klamas?

^{}