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 2700-22-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 2700-22-3 Benzylidenemalononitrile

2700-22-3 Benzylidenemalononitrile

ürün Ad? Benzylidenemalononitrile
ingilizce ad? Benzylidenemalononitrile; beta,beta-styrenedicarbonitrile; Benzalmalononitrile; 2-benzylidenemalononitrile; benzylidenepropanedinitrile
Moleküler Formülü C10H6N2
Molekül A??rl??? 154.168
InChI InChI=1/C10H6N2/c11-7-10(8-12)6-9-4-2-1-3-5-9/h1-6H
CAS kay?t numaras? 2700-22-3
EINECS 220-283-6
Moleküler Yap?s? 2700-22-3 Benzylidenemalononitrile
Yo?unluk 1.154g/cm3
Ergime noktas? 82-86℃
Kaynama noktas? 294.8°C at 760 mmHg
K?r?lma indisi 1.612
Alevlenme noktas? 138°C
Buhar bas?nc? 0.00159mmHg at 25°C
Tehlike Sembolleri  T:Toxic;
Risk Kodlar? R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.;
Güvenlik A??klamas? S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
主站蜘蛛池模板: 乌海市| 莫力| 武山县| 泾源县| 宜宾市| 黑山县| 纳雍县| 牙克石市| 区。| 绍兴县| 康保县| 隆回县| 富裕县| 当阳市| 雷州市| 河池市| 霸州市| 永定县| 阳高县| 舒兰市| 吉林市| 基隆市| 沿河| 通道| 连南| 汨罗市| 南靖县| 洞头县| 宣城市| 灌云县| 河南省| 筠连县| 台前县| 龙海市| 湄潭县| 呼伦贝尔市| 资兴市| 绍兴市| 汶上县| 龙井市| 新昌县|