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(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
107-09-5Ethanamine, 2-bromo-;
Ethylamine,2-bromo- (6CI,7CI,8CI);
1-Amino-2-bromoethane;
2-Aminoethyl bromide;
2-Bromoethanamine;
2-Bromoethylamine;
b-Bromoethylamine
CAS:107-09-5分子結(jié)構(gòu)C2H6BrN詳情供應(yīng)商
10218-90-3Methanamine,N-bromo-N-methyl- (9CI);
Dimethylamine,N-bromo- (6CI,7CI,8CI);
Bromodimethylamine;
Dimethylbromamine;
Dimethylbromoamine;
N-Bromodimethylamine
CAS:10218-90-3分子結(jié)構(gòu)C2H6BrN詳情供應(yīng)商
熱門搜關(guān)鍵詞:lsilyl diisocyanohexane TALG C22 H19 O11 Labdanum Oil Isostearamidopropyl Dimethylamine C20 N2 O4 Br H23 nitroanthraquinone Dimethyldecylamine furanyleth hydrocinnamic alcohol mgfe2o3 c5h8of4 Golden yellow 2 C2 O3 F2 H2 C11H15O3PSClBr 氯 苯并三唑 ethylidenecyclohexa 氯 苯并三 唑 C4n2h12o1 C4o1n2h12 PE wa x Dipropylene Glycol Methyl bright S C13O6H12 dimethylmethylene C10H24O2PSN 2-噻唑甲胺 ET14 caryolane C36 N O2 H72 蟾蜍他靈 lead diacetate Lithium aluminum tetrachloride Mesitylenetrinitrile *anonaine *anonaine* Methylino C4H3Cl2SN Metacinnabar