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
5256-79-1八苯基-POSS;
八苯基八硅倍半氧烷		Pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane,1,3,5,7,9,11,13,15-octaphenyl-;
Octasilsesquioxane,octaphenyl- (6CI);
Pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, octaphenyl-(7CI,8CI,9CI);
1,3,5,7,9,11,13,15-Octaphenylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane;
MS0840;
Molecular Silicas MS 0840;
OctaPhenyl POSS;
Octaphenylhexacyclooctasiloxane;
Octaphenylsilsesquioxane;
Phenyl-T8		CAS:5256-79-1分子結(jié)構(gòu)C48H40O12Si8詳情供應(yīng)商
熱門搜關(guān)鍵詞:aminopropionamide c7h8o3nbr c7h8o4nbr ether ketone sodium octylphenoxyethoxyethyl sulfonate Butyrylurea HYDROUS B C9H22NC C17H10N2O phch2 phch2nh2 C12H9Cl1 AESC -纖維素 C5NOBrH6 C5N3OBrH8 MANGANESE PHOSPHAT Benzyl ben Benzyl al azody C7H5NCS C7H5NSC (s)-2-甲基-1,4,5,6-四氫甲基嘧啶-4-羧酸 C11 O3 F4 H8 C2H5Cl3 DIMETHYL AMINO ETHANOLAMINE Chloromethyl m C10 N4 O2 H16 Pyta 磷酸魯索替尼(S型) [Rh(Cp*)Cl]Cl ACETONE DIMETHYLHYDRAZONE C19 N O4 S2 Br H22 氧化鋱  C13H19N O2 butanediy C15NO3H21 Disodium pytophosphate C21H21O c6h4oncl