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 110-65-6 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 110-65-6 2-Butyne-1,4-diol

110-65-6 2-Butyne-1,4-diol

Nama produk 2-Butyne-1,4-diol
Nama bahasa Inggris 2-Butyne-1,4-diol; 1,4-Dihydroxy-2-butyne; 1,4-Butynediol; but-2-yne-1,4-diol; butynediol; 1,4-butyne diol; BOZ; butyne-1.4-diol; 1,4-butinodiol; 1,4-Dimethoxyacetylene; 2-Butin-1,4-diol; 2-butin-1,4-diol(czechoslovakia); 2-Butine-1,4-diol; 2-Butynediol; agrisynthb3d; Bis(hydroxymethyl)acetylene; butynediol-1,4(french); Dihydroxydimethylacetylene; 1,4-BUTENEDIOL; 1,2-DIHYDROXYDIMETHYLACETYLENE; but-1-yne-1,4-diol; but-2-yne-1,1-diol
MF C4H6O2
Berat Molekul 86.0892
InChI InChI=1/C4H6O2/c1-2-3-4(5)6/h4-6H,1H3
CAS NO 110-65-6
EINECS 203-788-6
Struktur Molekul 110-65-6 2-Butyne-1,4-diol
Kepadatan 1.175g/cm3
Titik lebur 54-58℃
Titik didih 174.2°C at 760 mmHg
Indeks bias 1.501
Titik nyala 78.3°C
Kelarutan air 3740 g/L (20℃)
Tekanan uap 0.38mmHg at 25°C
Simbol bahaya  T:Toxic;
Kode Risiko R21:;
R23/25:;
R34:;
R43:;
R48/22:;
Keselamatan Deskripsi S25:;
S26:;
S36/37/39:;
S45:;
S46:;
主站蜘蛛池模板： 平湖市| 龙里县| 西城区| 雅江县| 尉氏县| 绥芬河市| 泸州市| 永寿县| 伊吾县| 靖州| 容城县| 肃北| 深水埗区| 克拉玛依市| 前郭尔| 镇坪县| 昌都县| 龙里县| 安康市| 伊川县| 乌审旗| 平乡县| 高清| 亚东县| 广饶县| 正镶白旗| 涞水县| 海口市| 襄城县| 甘南县| 藁城市| 延长县| 渑池县| 湾仔区| 淅川县| 二连浩特市| 察隅县| 章丘市| 灵丘县| 抚远县| 丘北县|