日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

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(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
68994-94-52,3-二氫-2-硫代-1H-苯并咪唑-5-磺酸二鈉鹽2,3-dihydro-2-thioxo-1h-benzimidazole-5-sulfonic acid disodium salt;
1H-Benzimidazole-5-sulfonicacid, 2,3-dihydro-2-thioxo-, disodium salt (9CI)
CAS:68994-94-5分子結(jié)構(gòu)C7H6N2O3S2.2Na詳情供應(yīng)商
58089-27-31H-Benzimidazole-5-sulfonicacid, 2,3-dihydro-2-thioxo-;
5(or6)-Benzimidazolesulfonic acid, 2-mercapto- (6CI,7CI);
2-Mercapto-5-sulfobenzimidazole;
2-Mercaptobenzimidazole-5-sulfonic acid
CAS:58089-27-3分子結(jié)構(gòu)C7H6N2O3S2詳情供應(yīng)商
29927-14-82-Benzothiazolesulfonamide,6-hydroxy-;
6-Hydroxy-2-benzothiazolesulfonamide;
L 643799
CAS:29927-14-8分子結(jié)構(gòu)C7H6N2O3S2詳情供應(yīng)商
53815-74-02,1-Benzisothiazole-5-sulfonicacid, 3-amino-;
3-Amino-2,1-benzisothiazole-5-sulfonicacid
CAS:53815-74-0分子結(jié)構(gòu)C7H6N2O3S2詳情供應(yīng)商
27797-14-44,7-Epithio-3H-thiopyrano[3,4-c]furan-1,3(4H)-dione,tetrahydro-;
2,7-Dithiabicyclo[2.2.1]heptane-5,6-dicarboxylicanhydride (8CI)
CAS:27797-14-4分子結(jié)構(gòu)C7H6O3S2詳情供應(yīng)商
21951-32-66-Benzothiazolesulfonicacid, 2-amino-;
2-Amino-1,3-benzothiazole-5-sulfonicacid;
2-Aminobenzothiazole-6-sulfonic acid
CAS:21951-32-6分子結(jié)構(gòu)C7H6N2O3S2詳情供應(yīng)商
熱門搜關(guān)鍵詞:hexanedecanediol eodin C27H30C l 2O6 C 7H12O2 C7H5SCl C7H5SOCl Cydectin daci C19 H18 N6 O C6Br3 C6Br3NH4 C9H27O4PSi C9H27B c14o2h22 砷酸 鉀 MASINE SAIC Deoxynivaleno stearo c2h3fso3 c2h4fo3p c2h4fo3s Tetrabutylammonium h 氫化 可的松 EthyleneDibromide C19H11NO4 Dienesterol C8H24O2S ylmethoxycarbonyl Lucifer Yellow CH dipotassium salt marcasite Red case 睪酮 C Oxidic aminomethylcoumarin C27 O H43 C20 O H30 hydroxynicotinate