毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

CAS號查詢

化工產品

CAS號查詢化工產品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
91-95-23,3'-二氨基聯(lián)苯胺;
3,3',4,4'-聯(lián)苯四胺
3,3'-Diaminobenzidine;
3,3',4,4'-Biphenyltetramine;
Biphenyl-3,3',4,4'-tetraamine;
DAB
CAS:91-95-2分子結構C12H14N4詳情供應商
7411-49-63,3'-二氨基聯(lián)苯胺四鹽酸鹽3,3',4,4'-Biphenyltetramine tetrahydrochloride;
3,3'-Diaminobenzidine tetrahydrochloride
CAS:7411-49-6分子結構C12H18Cl4N4詳情供應商
167684-17-53,3'-二氨基聯(lián)苯胺鹽酸鹽;
3,3',4,4'-聯(lián)苯四胺四鹽酸鹽二水物
3,3'-Diaminobenzidine tetrahydrochloride dihydrate;
3,3',4,4'-Biphenyltetramine tetrahydrochloride dihydrate
CAS:167684-17-5分子結構C12H22Cl4N4O2詳情供應商
24878-25-92,2-二氨基聯(lián)苯胺Benzenamine,2,2'-oxybis-;
Aniline,2,2'-oxydi- (6CI,7CI,8CI);
2,2'-Diaminodiphenyl ether;
2,2'-Oxydianiline;
Bis(2-aminophenyl) ether
CAS:24878-25-9分子結構C12H12N2O詳情供應商
868272-85-93,3’-二氨基聯(lián)苯胺DAB 4HCl;
3,3'-Diaminobenzidine Tetrahydrochloride Hydrate [for Biochemical Research];
3,3μ-Diaminobenzidine hydrate tetrahydrochloride;
3,3'-DIAMINOBENZIDINE TETRAHYDROCHLORIDE HYDRATE, CONTAINS UP TO 10% WATER, 97%;
3,3'-Diaminobenzidine tetrahydrochloride hydrate,97%,contains up to 10% water;
DAB,hydrate;
3,3′-Diaminobenzidine tetrahydrochloride,3,3′,4,4′-Biphenyltetramine tetrahydrochloride, 3,3′,4,4′-Tetraaminobiphenyl tetrahydrochloride, DAB;
Diaminobenzidine-4HCl-xH2O
C12H20Cl4N4O詳情供應商
熱門搜關鍵詞:oxohexyl C20H4 C19H30ON2 C12H37 ZnC4H6O4 PHENYL POLYDIMETHYLSILOXANE C13H8Cl2N4O2 4,4',4''-三(N-3-甲基苯基-N-苯基氨基)三苯胺 C10H17N5 C3H2F3Br Si O carbobenzoxyl POLYOL POLYETHER 苯基縮水甘油 C6H4[CH(CH3)2]2 三甲基 庚烷 c14h16o5n2 POLY BUTENE C5H10N2O4S C8H15N2O4 C24H42O2 phenanthridin CH3CH2COCH2CHO C5H6N4OS Xanthenone vanillyl C6 H6 O2 C14H16N2O5 Polyether polyo C24H36O7 Epimino C11H19N5 C12H10N3O NH(SO3H)2 C10H10N2OS C4O2H10 C21H26O13 碘環(huán)己烷 C6H14N2O2S 5-硝基苯