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號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

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


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
137897-99-5二硫化3,3,5,5-四氯聯(lián)苯;
雙(3,5-二氯苯基)二硫
Disulfide,bis(3,5-dichlorophenyl);
Bis(3,5-dichlorophenyl)disulfide
CAS:137897-99-5分子結(jié)構(gòu)C12H6Cl4S2詳情供應(yīng)商
35693-99-32,2,5,5-四氯聯(lián)苯;
2,2,5,5-四氯聯(lián)苯PCBNo52
1,1'-Biphenyl,2,2’,5,5’-tetrachloro-;
2,2’,5,5’-TCB;
2,2’,5,5’-Tetrachloro-1,1'-biphenyl;
2,2’,5,5’-Tetrachlorobiphenyl;
2,5,2',5'-Tetrachlorobiphenyl;
CB 52;
K 52;
PCB 52
CAS:35693-99-3分子結(jié)構(gòu)C12H6Cl4詳情供應(yīng)商
32598-13-33,3,4,4-四氯聯(lián)苯;
3,3,4,4-四氯聯(lián)苯PCBNo77
1,1'-Biphenyl,3,3',4,4'-tetrachloro-;
Biphenyl,3,3',4,4'-tetrachloro- (8CI);
3,3',4,4'-Tetrachlorobiphenyl;
3,4,3',4'-Tetrachlorobiphenyl;
CB 77;
PCB 77;
TeCB 77
CAS:32598-13-3分子結(jié)構(gòu)C12H6Cl4詳情供應(yīng)商
32598-11-12,3,4,5-四氯聯(lián)苯醚;
2,3,4,5-四氯聯(lián)苯醚PCBNo70
1,1'-Biphenyl,2,3',4',5-tetrachloro-;
Biphenyl,2,3',4',5-tetrachloro- (8CI);
2,3',4',5-Tetrachlorobiphenyl;
2,5,3',4'-Tetrachlorobiphenyl;
2',3,4,5'-Tetrachlorobiphenyl;
3,4,2',5'-Tetrachlorobiphenyl;
PCB 70
CAS:32598-11-1分子結(jié)構(gòu)C12H6Cl4詳情供應(yīng)商
2437-79-82,2,4,4-四氯聯(lián)苯;
2,2,4,4-四氯聯(lián)苯;
1,1'-Biphenyl,2,2’,4,4'-tetrachloro-;
Biphenyl,2,2’,4,4'-tetrachloro- (6CI,8CI);
2,2’,4,4'-Tetrachlorobiphenyl;
2,2’,4,4'-Tetrachlorodiphenyl;
CB 47;
PCB 47
CAS:2437-79-8分子結(jié)構(gòu)C12H6Cl4詳情供應(yīng)商
70362-46-82,2ˊ,3,5ˊ-四氯聯(lián)苯;
2,2ˊ,3,5ˊ-四氯聯(lián)苯;
1,1'-Biphenyl,2,2’,3,5-tetrachloro-;
2,2’,3,5-Tetrachlorobiphenyl;
PCB 43
CAS:70362-46-8分子結(jié)構(gòu)C12H6Cl4詳情供應(yīng)商
33284-54-72,3,5,6-四氯聯(lián)苯;
2,3,5,6-四氯聯(lián)苯;
1,1'-Biphenyl,2,3,5,6-tetrachloro-;
Biphenyl,2,3,5,6-tetrachloro- (7CI,8CI);
2,3,5,6-Tetrachloro-1,1'-biphenyl;
2,3,5,6-Tetrachlorobiphenyl;
PCB 65
CAS:33284-54-7分子結(jié)構(gòu)C12H6Cl4詳情供應(yīng)商
32598-10-02,3ˊ,4,4ˊ-四氯聯(lián)苯;
2,3ˊ,4,4ˊ-四氯聯(lián)苯;
1,1'-Biphenyl,2,3',4,4'-tetrachloro-;
Biphenyl,2,3',4,4'-tetrachloro- (8CI);
2,3',4,4'-Tetrachloro-1,1'-biphenyl;
2,3',4,4'-Tetrachlorobiphenyl;
2,4,3',4'-Tetrachlorobiphenyl;
3,4,2',4'-Tetrachlorobiphenyl;
PCB 66
CAS:32598-10-0分子結(jié)構(gòu)C12H6Cl4詳情供應(yīng)商
15968-05-52,2ˊ,6,6ˊ-四氯聯(lián)苯;
2,2ˊ,6,6ˊ-四氯聯(lián)苯;
1,1'-Biphenyl,2,2’,6,6'-tetrachloro-;
Biphenyl,2,2’,6,6'-tetrachloro- (6CI,8CI);
2,2’,6,6'-Tetrachloro-1,1'-biphenyl;
2,2’,6,6'-Tetrachlorobiphenyl;
2,6,2',6'-Tetrachlorobiphenyl;
PCB 54
CAS:15968-05-5分子結(jié)構(gòu)C12H6Cl4詳情供應(yīng)商
41464-40-82,2ˊ,4,5ˊ-四氯聯(lián)苯;
2,2ˊ,4,5ˊ-四氯聯(lián)苯;
1,1'-Biphenyl,2,2’,4,5'-tetrachloro-;
2,2’,4,5'-Tetrachloro-1,1'-biphenyl;
2,2’,4,5'-Tetrachlorobiphenyl;
2,2’,4',5-Tetrachlorobiphenyl;
2,4,2',5'-Tetrachlorobiphenyl;
2,5,2',4'-Tetrachlorobiphenyl;
PCB 49
CAS:41464-40-8分子結(jié)構(gòu)C12H6Cl4詳情供應(yīng)商
36559-18-92,2ˊ,4,4ˊ-四氯聯(lián)苯;
2,2ˊ,4,4ˊ-四氯聯(lián)苯;
1,1'-Biphenyl-14C,2,3',4,4'-tetrachloro- (9CI);
2,3',4,4'-Tetrachlorobiphenyl,labeled with carbon-14
CAS:36559-18-9分子結(jié)構(gòu)C12H6Cl4詳情供應(yīng)商
38444-93-82,2ˊ,3,3ˊ-四氯聯(lián)苯;
2,2ˊ,3,3ˊ-四氯聯(lián)苯;
1,1'-Biphenyl,2,2’,3,3'-tetrachloro-;
2,2’,3,3'-Tetrachlorobiphenyl;
PCB 40
CAS:38444-93-8分子結(jié)構(gòu)C12H6Cl4詳情供應(yīng)商
14962-32-44-羥基-2',3',5',6'-四氯聯(lián)苯;
4-羥基-2',3',5',6'-四氯聯(lián)苯
4-Hydroxy-2',3',5',6'-tetrachlorobiphenylCAS:14962-32-4化學(xué)結(jié)構(gòu)詳情供應(yīng)商
67651-34-74-羥基-2',3',4',5'-四氯聯(lián)苯;
4-羥基-2',3',4',5'-四氯聯(lián)苯
4-HYDROXY-2',3',4',5'-TETRACHLOROBIPHENYL;
4-HYDROXY-2',3',4',5'-TETRACHLOROBIPHENYL;
2345TETRACHLOROBIPHENYL4OL
CAS:67651-34-7化學(xué)結(jié)構(gòu)C12H6Cl4O詳情供應(yīng)商
150304-08-84-羥基-2',2',4',6'-四氯聯(lián)苯;
4-羥基-2',2',4',6'-四氯聯(lián)苯
4-HYDROXY-2,2’,4',6'-TETRACHLOROBIPHENYLCAS:150304-08-8化學(xué)結(jié)構(gòu)C12H6Cl4O詳情供應(yīng)商
67651-37-03-羥基-2',3',4',5'-四氯聯(lián)苯;
3-羥基-2',3',4',5'-四氯聯(lián)苯
3-HYDROXY-2',3',4',5'-TETRACHLOROBIPHENYLCAS:67651-37-0化學(xué)結(jié)構(gòu)C12H6Cl4O詳情供應(yīng)商
108736-08-94-甲基磺酰基-2,3,4',6-四氯聯(lián)苯;
4-甲基磺;-2,3,4',6-四氯聯(lián)苯
4-Methylsulfonyl-2,3,4',6-tetrachlorobiphenylCAS:108736-08-9化學(xué)結(jié)構(gòu)詳情供應(yīng)商
68194-04-72,2’,4,6'-四氯聯(lián)苯;
2,2’,4,6'-四氯聯(lián)苯
2,2’,4,6'-TETRACHLOROBIPHENYL;
PCB NO 51;
2,2’,4,6'-TETRACHLOROBIPHENYL;
PCB51
CAS:68194-04-7化學(xué)結(jié)構(gòu)C12H6Cl4詳情供應(yīng)商
60640-55-34-甲基磺;-2,2’,5,5’-四氯聯(lián)苯;
4-甲基磺;-2,2’,5,5’-四氯聯(lián)苯
4-Methylsulfonyl-2,2’,5,5’-tetrachlorobiphenylCAS:60640-55-3化學(xué)結(jié)構(gòu)詳情供應(yīng)商
69797-52-04-甲基磺;-2,2’,4',5-四氯聯(lián)苯;
4-甲基磺;-2,2’,4',5-四氯聯(lián)苯
4-Methylsulfonyl-2,2’,4',5-tetrachlorobiphenylCAS:69797-52-0化學(xué)結(jié)構(gòu)詳情供應(yīng)商
熱門搜關(guān)鍵詞:DCPTA damascena Li cas acetylmorpholine Stabaxol PCD OCTYL METHOXYCINNAMATE Cl cas olive green tetramethyltetralin 無水 甲醇 醋酸丁 酯 isonicotinate 2-丁二烯 c6h4cooh 雙(2,2,6,6-四甲基-4-哌啶基)癸二酸酯氮氧自由基 萘 酰肼 tetraoxatetradec C12H10Mg3O14 葡萄糖-6 3-氨基苯磺酰胺 Achillea N-苯基 七水亞硫酸鈉 C8H10FNO2S 1,3-苯二甲酰胺 [Ir(COD)IrCl]2 CH3CH2CH2CH(OH)CH(C2H5)CH2OH 二甲苯青ff Androst-4-en Diethylhexyl 2-氰基-5-氟吡啶 L-天冬酸 4-甲基-2-吡唑啉-5-酮 rhein 8-O-glucoside EDTA ?t C7H15NO2  3-己二烯 反式-2-辛烯 Ascorbyl 2,4-二氨基丁酸 
绿春县| 广德县| 磐安县| 涟水县| 清流县| 宝兴县| 大荔县| 和政县| 怀安县| 锡林浩特市| 札达县| 杨浦区| 砚山县| 岳阳县| 台前县| 富裕县| 章丘市| 林口县| 武威市| 佛学| 台湾省| 锦屏县| 丁青县| 太原市| 彭阳县| 北票市| 榆林市| 吉林市| 灵台县| 额敏县| 托克托县| 曲麻莱县| 宁明县| 巴马| 漠河县| 大丰市| 封开县| 平度市| 巴塘县| 若羌县| 神池县|