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 2052-25-7 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 2052-25-7 Mordant Black 9

2052-25-7 Mordant Black 9

??? ????? Mordant Black 9
??? ??????? Mordant Black 9; C.I. Mordant Black 9, monosodium salt; Benzenesulfonic acid, 3-(2-(1,5-dihydroxy-2-naphthalenyl)diazenyl)-4-hydroxy-, sodium salt (1:1); sodium 3-[2-(1,5-dioxo-1,5-dihydronaphthalen-2-yl)hydrazino]-4-hydroxybenzenesulfonate
????? ???????? C16H11N2NaO6S
??? ??????? 382.3231
InChI InChI=1/C16H12N2O6S.Na/c19-14-3-1-2-11-10(14)5-6-12(16(11)21)17-18-13-8-9(25(22,23)24)4-7-15(13)20;/h1-8,17-18,20H,(H,22,23,24);/q;+1/p-1
????? ?????? 2052-25-7
????? ??????? ??????? 218-145-5
?????? ??????? 2052-25-7 Mordant Black 9
??? ??????
????? ???
??????? ?????
主站蜘蛛池模板: 平舆县| 上杭县| 仪征市| 永丰县| 通渭县| 宁德市| 增城市| 宣武区| 晋江市| 镇江市| 侯马市| 乌海市| 佛冈县| 常德市| 龙里县| 洛隆县| 荣昌县| 浦城县| 肇源县| 黔南| 新平| 永德县| 昭觉县| 荣昌县| 泰兴市| 泸西县| 集贤县| 阿坝| 西林县| 明光市| 武乡县| 施甸县| 惠东县| 铁岭市| 湄潭县| 阜南县| 龙陵县| 清苑县| 白玉县| 密云县| 怀远县|