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

^{<blockquote id="4uvyf"></blockquote>}

The physical and chemical property of 27156-03-2 is provided by ChemNet.com

ChemNet > CAS > 27156-03-2 Ethene,dichlorodifluoro-

27156-03-2 Ethene,dichlorodifluoro-

název vyrobku	Ethene,dichlorodifluoro-
Anglicky název	Ethene,dichlorodifluoro-;Ethylene,dichlorodifluoro- (7CI); Dichlorodifluoroethylene
Molekulární vzorec	C₂Cl₂F₂
Molekulová hmotnost	132.92
Registra?ní ?íslo CAS	27156-03-2
Molekulární struktura
Hustota	1.503 g/cm³
Bod varu	22.8 °C at 760 mmHg
Symbol? nebezpe?nosti
Riziko Codes
Bezpe?nostní Popis	− and Cl⁻." target="_blank">Moderately toxic by inhalation. A skin, eye, and mucous membrane irritant. Will react with water or steam to produce toxic and corrosive fumes. When heated to decomposition it emits toxic fumes of F⁻ and Cl⁻.:;