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
67700-42-9苯酚與甲醛和賈如堅果殼油的聚合物;
賈如堅果殼液與甲醛和苯酚的聚合物
Cashew, nutshell liq., polymer with formaldehyde and phenol;
Phenol,formal-dehyde,cashew nut shell nut shell oil polymer;
Cashew nut shell oil, formaldehyde, phenol polymer;
Cashew nut shell oil, phenol, formaldehyde polymer;
Cashew nutshell oil, phenol, formaldehyde polymer;
bPhenol, cashew nut shell oil, formaldehyde polymer;
Phenol, formaldehyde, cashew nut shell liquid polymer
(C6H6O.CH2O.W99)x詳情供應(yīng)商
68413-24-1堅果殼液與環(huán)氧氯丙烷的聚合物Cashew, nutshell liq., polymer with epichlorohydrin;
Cashew nutshell oil, polymer with (chloromethyl)oxirane
(C3H5ClO.W99)x詳情供應(yīng)商
68413-28-5堅果殼液與乙二胺和甲醛的聚合物Cashew, nutshell liq., polymer with ethylenediamine and formaldehyde;
Cashew nutshell oil, 1,2-ethanediamine, formaldehyde polymer
(C2H8N2.CH2O.W99)x詳情供應(yīng)商
熱門搜關(guān)鍵詞:色 料橙色 C13H16N6O3 aminopimelic acid ethyny C4H11O2N3 fentan C12 H26 Ethyl Cellulos 157C carbocyanin PE CAS NO C10H22  brium TFIP 硫 醇 C37H68N2O13 1-4 苯二胺 Magnesium Oxid 蒽醌 藍 C15H31 C9H12N6 SIPHOS 二氯溴苯 safflor yellow C12H21 3,4-二氟溴苯 哌嗪乙磺酸 丁二磺酸 腺苷蛋氨酸 sodium aluminate 烷基胺乙氧基 benzopyrylium C20H26O4N2 3,5-二氟-4-羥基苯甲醛 亞甲基四胺 甲基十氫萘 氨基 萘醌 1,2-苯并異 對甲基環(huán)己酮 反式-4-甲基-2-戊烯 黃色粉 CAS NO