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(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
58-36-610,10'-氧代雙吩噁砒;
防霉劑OBPA
10,10-Oxybisphenoxarsine;
10,10'-Oxybis-10H-phenoxarsine;
Diphenoxarsin-10-yl oxide;
Thenarsazine;
OBPA
CAS:58-36-6分子結(jié)構(gòu)C24H16AS2O3詳情供應(yīng)商
22287-56-5聯(lián)-(4-氯二苯砜);
4,4'-雙(4-氯苯砜)-1,1'-聯(lián)苯
4,4'-Bis(4-chlorophenyl)sulfonyl-1,1'-biphenyl;
BCPSB
CAS:22287-56-5分子結(jié)構(gòu)C24H16O4Cl2S2詳情供應(yīng)商
7451-57-22,2'-[(1,8-二羥基-3,6-二磺基-2,7-萘二基)雙(偶氮)]二苯甲酸;
偶氮羧III;
2,2'-(1,8-二羥基萘-3,6-二磺鈉-2,
2,2'-[(1,8-dihydroxy-3,6-disulfo-2,7-naphthalenediyl)bis(azo)]bis-Benzoic acid;
Carboxyazo III
CAS:7451-57-2分子結(jié)構(gòu)C24H16N4O12S2詳情供應(yīng)商
53744-42-64,4'-(1,10-菲咯啉-4,7-二基)二苯磺酸二鈉Benzenesulfonic acid, 4,4'-(1,10-phenanthroline-4,7-diyl)bis-, disodium salt;
4,7-di(4-Phenylsulfonic acid)-1,10-phenanthroline, disodium salt;
1,10-Phenanthroline, 4,7-di(phenylsulfonic acid)-, disodium salt
CAS:53744-42-6分子結(jié)構(gòu)C24H16N2O6S2.2Na詳情供應(yīng)商
24430-55-5Benzoic acid,4,4'-[(1,8-dihydroxy-3,6-disulfo-2,7-naphthalenediyl)bis(azo)]bis- (9CI);
Benzoicacid, 4,4'-[(1,8-dihydroxy-3,6-disulfo-2,7-naphthylene)bis(azo)]di- (8CI);
2,7-Bis(4-carboxybenzeneazo)-1,8-dihydroxynaphthalene-3,6-disulfonic acid;
Carboxybenzene S
CAS:24430-55-5分子結(jié)構(gòu)C24H16N4O12S2詳情供應(yīng)商
28061-20-3Benzenesulfonic acid,1,10-phenanthroline-4,7-diylbis-;
4,7-Diphenyl-1,10-phenanthrolinedisulfonicacid;
BPDS;
Bathophenanthrolinedisulfonic acid
CAS:28061-20-3分子結(jié)構(gòu)C24H16N2O6S2詳情供應(yīng)商
24991-14-8Poly(oxy-1,4-phenylenesulfonyl[1,1'-biphenyl]-4,4'-diylsulfonyl-1,4-phenylene);
Poly(oxy-p-phenylenesulfonyl-4,4'-biphenylylenesulfonyl-p-phenylene)(8CI);
4,4'-Bis[(4-chlorophenyl)sulfonyl]biphenyl-4,4'-bis[(4-hydroxyphenyl)sulfonyl]biphenylcopolymer sru;
Astrel 360;
Biphenyl-diphenyl ether 4,4'-disulfonyl chloridepolymer, SRU
CAS:24991-14-8化學(xué)結(jié)構(gòu)(C24H16O5S2)n詳情供應(yīng)商
915090-37-8Sulfonium, triphenyl-,salt with 2,3,5,6-tetrafluoro-4-sulfophenyl 2-methyl-2-propenoate (1:1);
Triphenylsulfonium2,3,5,6-tetrafluorobenzenesulfonate;
Triphenylsulfonium4-(methacryloxy)-2,3,5,6-tetrafluorobenzenesulfonate
CAS:915090-37-8分子結(jié)構(gòu)C24H16F4O3S2詳情供應(yīng)商
30410-08-32H-Indol-2-one,3,3'-[2,2'-bithiophene]-5,5'-diylbis[1,3-dihydro- (9CI);
2-Indolinone,3,3'-([2,2'-bithiophene]-5,5'-diyl)di- (8CI);
Leucoindophenine
CAS:30410-08-3分子結(jié)構(gòu)C24H16N2O2S2詳情供應(yīng)商
5589-93-53(2H)-Pyridazinone,4,5-bis[[(2,4-dichlorophenyl)methyl]thio]-2-phenyl-;
3(2H)-Pyridazinone,4,5-bis[(2,4-dichlorobenzyl)thio]-2-phenyl- (7CI,8CI);
NSC 66132
CAS:5589-93-5分子結(jié)構(gòu)C24H16Cl4N2OS2詳情供應(yīng)商
5273-38-13(2H)-Pyridazinone,4,5-bis[[(3,4-dichlorophenyl)methyl]thio]-2-phenyl-;
3(2H)-Pyridazinone,4,5-bis[(3,4-dichlorobenzyl)thio]-2-phenyl- (7CI,8CI);
NSC 66133
CAS:5273-38-1分子結(jié)構(gòu)C24H16Cl4N2OS2詳情供應(yīng)商
熱門搜關(guān)鍵詞:阿魏酰斯皮諾素 甲基亞磺; 5-fluoroisatin 5-噻唑羧酸 三壬酸甘油酯 3-(4-嗎啉基)丙基硫代異氰酸酯 3-二苯基丙氨酸 C6H11NO(unspec%) 鹽酸四氫唑啉 乙酰H酸 2'-脫氧胞嘧啶核苷 2-bromo-2-meth 6-乙基苯 (C6H13NO4S·H2O 硫酸二乙 ?t?a??2 C.I.138 CH3(OCH2CH2)3OH P-chlorobenzene 溴代苯并 吡啶-4-基甲基 (C2H5)2NC2H5OH FMOC LYS(BOC) OH 5-IdC 甘氨脫氧膽酸鈉 甘油酸鈣鹽 1,3,6,10-Dodecatetraene,3,7,11-trimethyl- Benzeneacetonitrile, a-(phenylmethylene)- HHR.250 5-benzoyl-2,3-dihydro-1H-pyrrolizin 2-PENTADECENE Thr(tBu)-oh 6892-80-4C15H26O ???3???D -氨基乙硫醇 H(CH3)SiO1.5 4-tert-pentylbenzaldehyde 2-Methylheptanoicacid methyl ester 1,4-環(huán)己二羧酸 3-Methylphenyl acetate 
香港| 嘉禾县| 太仆寺旗| 辽宁省| 新民市| 麻江县| 花莲县| 修文县| 德惠市| 连云港市| 黔西县| 恭城| 张北县| 左云县| 石嘴山市| 北宁市| 浦东新区| 龙岩市| 濮阳市| 遂平县| 保德县| 太谷县| 申扎县| 昌江| 南充市| 鹤山市| 大竹县| 安陆市| 阳泉市| 甘谷县| 东乌| 开封县| 康马县| 昌宁县| 句容市| 合江县| 琼海市| 绥化市| 涟源市| 元朗区| 涪陵区|