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 19524-06-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 19524-06-2 4-Bromopyridine hydrochloride

19524-06-2 4-Bromopyridine hydrochloride

ürün Ad? 4-Bromopyridine hydrochloride
ingilizce ad? 4-Bromopyridine hydrochloride; 4-bromopyridinium chloride; 4-Bromopyridine HCL; 4-bromopyridine hydrochloride (1:1); 2-(tert-butoxycarbonyl)-1,2,3,4-tetrahydroisoquinoline-5-carboxylic acid
Moleküler Formülü C15H19NO4
Molekül A??rl??? 277.3157
InChI InChI=1/C15H19NO4/c1-15(2,3)20-14(19)16-8-7-11-10(9-16)5-4-6-12(11)13(17)18/h4-6H,7-9H2,1-3H3,(H,17,18)
CAS kay?t numaras? 19524-06-2
EINECS 243-128-4
Moleküler Yap?s? 19524-06-2 4-Bromopyridine hydrochloride
Yo?unluk 1.221g/cm3
Ergime noktas? 230-236℃
Kaynama noktas? 432.489°C at 760 mmHg
K?r?lma indisi 1.563
Alevlenme noktas? 215.362°C
Buhar bas?nc? 0mmHg at 25°C
Tehlike Sembolleri  Xn:Harmful;
Risk Kodlar? R20/21/22:;
R36/37/38:;
Güvenlik A??klamas? S26:;
S36/37/39:;
主站蜘蛛池模板： 张家界市| 曲阳县| 富蕴县| 荔波县| 资兴市| 崇阳县| 鄂尔多斯市| 吉林省| 日照市| 鄂伦春自治旗| 万荣县| 舞阳县| 独山县| 平远县| 罗平县| 鸡东县| 南安市| 临邑县| 汉源县| 大关县| 石柱| 繁峙县| 泾川县| 柯坪县| 英吉沙县| 习水县| 四川省| 合川市| 大方县| 江油市| 庆安县| 海兴县| 延庆县| 永平县| 闸北区| 锡林郭勒盟| 苏尼特右旗| 东源县| 昌黎县| 金塔县| 黑河市|