日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

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
51067-38-04-苯氧基苯硼酸Boronic acid,B-(4-phenoxyphenyl)-;
Boronicacid, (4-phenoxyphenyl)- (9CI);
(4-Phenoxyphenyl)boronic acid;
4-Phenoxybenzeneboronic acid;
p-Phenoxyphenylboronic acid
CAS:51067-38-0分子結(jié)構(gòu)C12H11BO3詳情供應(yīng)商
94200-67-6Boric acid, diphenylester;
Boric acid(H3BO3), diphenyl ester (9CI)
CAS:94200-67-6分子結(jié)構(gòu)C12H11BO3詳情供應(yīng)商
熱門搜關(guān)鍵詞:C20 O2 H18 toyle c48h79no3 C23H25 POLYSTYRENE BEADS polypropylene glycol ditallate L-(+ C14C17 Actonel MICA TITANIUM C16H17N2SCl C15H11 ClO spirovetiv omesafen hexaflumuro C7 N Si H13 Nimidazole Ethylascorbic acid dodecylmercaptan c7h2o2n difluorodeoxyuridine c12o2h22 C9H18NOCH3 C22H47N3O thyl palmitate Ethyl lin hexamethylenediaminetetrakis 13C5C5H13N5O4 ???a ???? ?è?á?×?¥ difluorobenzil ACRYLATES COPOL YMER C5H14N2SO4 C15H24  cyanoacry MIANS 淀粉-2-羥基丙基醚與氯甲基環(huán)氧乙烷的聚合物 oxdiazine NOREPINEPHRINE BI C26H49NO3 C6H5C2H4P