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 27339-38-4 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 27339-38-4 3-Formylfuran-2-boronic acid

27339-38-4 3-Formylfuran-2-boronic acid

?????? ?? ??? 3-Formylfuran-2-boronic acid
???????? ??? 3-Formylfuran-2-boronic acid; 2-Borono-3-furaldehyde; (3-formylfuran-2-yl)boronic acid
????? ???????? C5H5BO4
?????? ??? 139.9018
InChI InChI=1/C5H5BO4/c7-3-4-1-2-10-5(4)6(8)9/h1-3,8-9H
??? ??????? ?????? 27339-38-4
????? ?????? 27339-38-4 3-Formylfuran-2-boronic acid
????? 1.36g/cm3
????? ?? ??? 346.6°C at 760 mmHg
??????? ??????? 1.51
????? ??????? 163.4°C
????? ?? ???? 2.15E-05mmHg at 25°C
???? ??????
???? ?? ??? R36/37/38:Irritating to eyes, respiratory system and skin.;
??????? ????? S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;
主站蜘蛛池模板： 扶余县| 铜鼓县| 石狮市| 建水县| 佛冈县| 普兰店市| 汶川县| 宁陕县| 襄汾县| 南昌县| 金乡县| 万盛区| 香格里拉县| 淄博市| 黎川县| 枞阳县| 体育| 夹江县| 抚州市| 集安市| 新竹县| 德钦县| 克什克腾旗| 丘北县| 日照市| 祁连县| 瓦房店市| 青川县| 黎城县| 宜州市| 土默特左旗| 嘉鱼县| 吉木乃县| 永川市| 呼图壁县| 洛川县| 尉犁县| 台安县| 虞城县| 天峨县| 安仁县|