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
32076-99-6丁烯二酸二丁基錫Poly[oxy(dibutylstannylene)oxy[(2Z)-1,4-dioxo-2-butene-1,4-diyl]](9CI);
Poly[oxy(dibutylstannylene)oxy(1,4-dioxo-2-butene-1,4-diyl)],(Z)-;
Poly[oxy(dibutylstannylene)oxymaleoyl] (8CI);
Dibutyltin maleate polymer,SRU;
Poly(dibutyltin maleate)
CAS:32076-99-6化學(xué)結(jié)構(gòu)(C12H20O4Sn)n詳情供應(yīng)商
53507-04-3二丁基錫馬來酸聚合物1,3,2-Dioxastannepin-4,7-dione,2,2-dibutyl-, homopolymer;
Advastab T116J;
Dibutyltin maleate homopolymer;
Dibutyltin maleate polymer;
Fascat 4213;
KS 100B;
KS 1B
CAS:53507-04-3分子結(jié)構(gòu)C12H20O4Sn詳情供應(yīng)商
熱門搜關(guān)鍵詞:C5H10O5N2 dibutylether GAMMA VALEROLACTONE trimethylolpropane trimethacrylate C2H5NOH Chloroethylbenzene 3,5-雙三氟甲基苯腈 c6h6oncl C9H9O3N3 Amyl chloride C16 O4 H12 CH3CH2CHCL C3H3OH 十四烷酰胺 dichloropentane C8H3N2Cl C29H42O10 c21h36brn C4H10O5N C12H10NO2 612A dimethylcarbinol bromotoluene butyl chloride C26H32O4 酸二氫鈉 Cupric nitrate 2-Brom C6H4O3NCl 對(duì)苯二甲酸二 C14H9N C7H7CLO2S 2-NITROBENZALDEHYD Chromic acid 二苯基重氮甲烷 C7H6O3 3-hydroxybenzoic acid 4-tert-Butylbenzene copper nitrate Ethyl 2-octenoate C16H10O2