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(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請點擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
39635-79-5四溴雙酚S;
4,4'-磺酰雙(2,6-二溴苯酚)
4,4'-Sulphonylbis(2,6-dibromophenol);
3,3',5,5'-TetrabromobisphenolS;
3,5,3',5'-Tetrabromobisphenol S;
4,4'-Dihydroxy-3,5,3',5'-tetrabromodiphenylsulfone;
4,4'-Sulfonylbis(2,6-dibromophenol);
Bis(3,5-dibromo-4-hydroxyphenyl)sulfone;
Bis(4-hydroxy-3,5-dibromophenyl) sulfone;
EB 400S;
FG 400S;
Flame Cut160R;
NFPP;
Tetrabromobisphenol S
CAS:39635-79-5分子結(jié)構(gòu)C12H6Br4O4S詳情供應(yīng)商
熱門搜關(guān)鍵詞:c11o3 Green B glycidylether iopodate Ioglycamide 1-(2,4-二氯苯基)-5-三氯甲基-1,2,4-三唑-3-羧酸 C6OSH14 C6OSH12 C11H13O2N4 triethoxysilylpropylamine PICHIA Dihydrogen Pyrophosphate 5-(4-氯苯基)-3-(N-環(huán)己基氨基甲酰)-4-甲基噻唑烷-2-酮 pyrrolidene