午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門(mén)搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
15739-09-0[SP-4-2-[3S-[3*(2E,7S*,11S*),4β,21β]]]-[3,7,11,15-四甲基-2-十六烯基-9-乙烯基-14-乙基-21-(?[3,7,11,15-tetramethyl-2-hexadecenyl 9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-C無(wú)C55H72CuN4O5詳情供應(yīng)商
157394-45-1Carbamic acid,[(1S,2S)-2-hydroxy-1-methylpropyl]-, 1,1-dimethylethyl ester (9CI);
Carbamicacid, (2-hydroxy-1-methylpropyl)-, 1,1-dimethylethyl ester, [S-(R*,R*)]-
CAS:157394-45-1分子結(jié)構(gòu)C9H19NO3詳情供應(yīng)商
157394-46-2Carbamic acid,[(1S,2R)-2-hydroxy-1-methylpropyl]-, 1,1-dimethylethyl ester (9CI);
Carbamicacid, (2-hydroxy-1-methylpropyl)-, 1,1-dimethylethyl ester, [R-(R*,S*)]-
CAS:157394-46-2分子結(jié)構(gòu)C9H19NO3詳情供應(yīng)商
15739-80-7Sulfuric acid, lead(2+)salt (1:1);
Anglislite;
C.I. 77630;
C.I. Pigment White 3;
Dibasic lead sulfate;
Fast White;
FreemansWhite Lead;
HB 2000;
Lead Bottoms;
Lead monosulfate;
Lead sulfate;
Lead sulfate(1:1);
Lead sulfate (PbSO4);
Lead(2+) sulfate;
Lead(II) sulfate;
Milk White;
Mulhouse White;
PbSO4;
Pigment White 3;
TS 100;
TS 100 (sulfate);
TS-E
CAS:15739-80-7分子結(jié)構(gòu)O4PbS詳情供應(yīng)商
157395-52-31H-1,2,4-Triazole,3-chloro-1-(chloromethyl)-;
1H-1,2,4-Triazole,3-chloro-1-(chloromethyl)-(9CI)
CAS:157395-52-3分子結(jié)構(gòu)C3H3Cl2N3詳情供應(yīng)商
157398-26-03-Pyridinecarboxylicacid, 6-(2-propylidenehydrazinyl)-;
3-Pyridinecarboxylicacid, 6-(propylidenehydrazino)- (9CI)
CAS:157398-26-0分子結(jié)構(gòu)C9H11N3O2詳情供應(yīng)商
熱門(mén)搜關(guān)鍵詞:NiCoO avermectin A1a NOCl3 topolin L 絲氨酸 polypro C24H29N5O3 435.52 二氫歐山芹醇 2-Propenoic acid, 2-methyl-, polymer with butyl 2-methyl-2-propenoate and methyl 2-methyl-2-propenoa 甲氧基苯腙 2,3-dibromopyridine 2a,3a,19a-Trihydroxyurs-12-en-28-oic acid Corynan-17-ol 3-amino-5-hydroxypyrazole -4698' OR 9946=9946 AND ''=' 溴 氯三氟甲苯 三苯基乙酸 3-bis[(trimethylsilyl)oxy]- 1,3-丙烷磺內(nèi)酯; Bicyclo[4.1.0]hept-2-en Na2 EDTA BLUE 15:3/ C I ???- 57U6 Mg 0.45-0.9 106P3 雙酚 氰酸酯 2-IMIDAZOLIDINYLIDENE] 1-[(2-fluorophenyl)methyl as-Indaceno[4,5-b]oxirene Oxirane,[(dodecyloxy)methyl] 1,6-Methano[10]annulene; 7-Oxabicyclo[2.2.1]hept-5-ene 3,8-Diazabicyclo[3.2.1]octan-2-one 椰 ME 2,2-diethoxyethanol ERGOSTA-5,24(28)-DIEN-3-OL 1,3,7-Octatriene,3,7-dimethyl [D-Trp32]NPY 香豆素-4 
香港 | 三门峡市| 田东县| 鹤山市| 柳州市| 获嘉县| 长子县| 武山县| 德化县| 页游| 苗栗县| 察隅县| 远安县| 威海市| 嵊州市| 南木林县| 上林县| 南城县| 东乡县| 嘉义县| 甘孜| 洛阳市| 衡南县| 宁明县| 边坝县| 和田县| 阿拉尔市| 乌拉特前旗| 龙泉市| 庆城县| 旬邑县| 长子县| 恭城| 绵竹市| 石林| 留坝县| 达尔| 甘洛县| 大冶市| 界首市| 大田县|