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 47758-37-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 47758-37-2 2,2'-[9H-Fluoren-9-ylidenebis(4,1-phenyleneoxymethylene)]bis-oxirane

47758-37-2 2,2'-[9H-Fluoren-9-ylidenebis(4,1-phenyleneoxymethylene)]bis-oxirane

Nama produk 2,2'-[9H-Fluoren-9-ylidenebis(4,1-phenyleneoxymethylene)]bis-oxirane
Nama bahasa Inggris 2,2'-[9H-Fluoren-9-ylidenebis(4,1-phenyleneoxymethylene)]bis-oxirane; 9,9-bis[4-(2-glycidyloxyethyl)phenyl]fluorene; 2,2'-[9H-Fluoren-9-ylidene-bis(4,1-phenyleneoxymethylene)]bis-oxirane; 2,2'-[9H-fluorene-9,9-diylbis(benzene-4,1-diyloxymethanediyl)]dioxirane; 9,9-Bis[4-(glycidyloxy)phenyl]fluorene; BPFG; 9,9'-bis(4-oxiranylmethoxyphenyl)fluorene; Diglycidyl ether of 9,9-bis(4-hydroxyphenyl)fluorene; Oxirane,2,2'-[9H-fluoren-9-ylidenbis(4,1-phenyleneoxymethylene)]bis-
MF C31H26O4
Berat Molekul 462.5357
InChI InChI=1/C31H26O4/c1-3-7-29-27(5-1)28-6-2-4-8-30(28)31(29,21-9-13-23(14-10-21)32-17-25-19-34-25)22-11-15-24(16-12-22)33-18-26-20-35-26/h1-16,25-26H,17-20H2
CAS NO 47758-37-2
Struktur Molekul 47758-37-2 2,2'-[9H-Fluoren-9-ylidenebis(4,1-phenyleneoxymethylene)]bis-oxirane
Kepadatan 1.271g/cm3
Titik lebur 153℃
Titik didih 603.6°C at 760 mmHg
Indeks bias 1.655
Titik nyala 147.1°C
Tekanan uap 7E-14mmHg at 25°C
Simbol bahaya
Kode Risiko
Keselamatan Deskripsi
主站蜘蛛池模板： 永川市| 绥芬河市| 三河市| 黄冈市| 永川市| 正定县| 剑阁县| 锦州市| 惠水县| 方正县| 自贡市| 灵丘县| 梅州市| 清苑县| 平舆县| 鄂温| 揭阳市| 和平区| 滦平县| 郴州市| 金塔县| 集安市| 瑞昌市| 兴宁市| 巴东县| 临洮县| 仁布县| 澳门| 彰化市| 沂源县| 剑川县| 班玛县| 呼伦贝尔市| 都江堰市| 寻甸| 集安市| 浮山县| 西宁市| 南涧| 苍溪县| 政和县|