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(xún)

化工產(chǎn)品

CAS號(hào)查詢(xún)化工產(chǎn)品

熱門(mén)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
9072-91-71,2-乙二醇與1,3-二異氰酸甲苯的聚合物1,2-Ethanediol, polymer with 1,3-diisocyanatomethylbenzene Toluene diisocyanate, ethylene glycol pol無(wú)(C9H6N2O2.C2H6O2)x詳情供應(yīng)商
63704-43-81,4-丁二醇與1,3-二異氰酸甲苯、2-乙基-2-(羥甲基)-1,3-丙二醇、α-氫-ω-羥基聚[氧(甲基-1,2-亞1,4-Butanediol, polymer with 1,3-diisocyanatomethylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanedio無(wú)(C9H6N2O2.C6H14O3.C4H10O2.C3H8O2.(C詳情供應(yīng)商
26471-62-51,3-二異氰酸基甲苯;
2,4-二異氰酸甲苯
1,3-diisocyanatomethyl-Benzene;
2,4-Toluene diisocyanate;
1,3-diisocyanatomethyl-benzen;
diisocyanatomethylbenzene;
diisocyanatotoluene
CAS:26471-62-5分子結(jié)構(gòu)C9H6N2O2詳情供應(yīng)商
72403-50-02-丙烯酸-2-羥乙酯、1,3-二異氰酸甲苯、2-乙基-2-羥甲基-1,3-丙二醇和甲基環(huán)氧乙烷的聚合物2-Propenoic acid, 2-hydroxyethyl ester, polymer with 1,3-diisocyanatomethylbenzene, 2-ethyl- 2-(hydr無(wú)(C9H6N2O2.C6H14O3.C5H8O3.C3H6O)x詳情供應(yīng)商
9019-98-12-乙基-2-(羥甲基)-1,3-丙二醇與1,3-二異氰酸甲苯,環(huán)氧丙烷及環(huán)氧乙烷的聚合物1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 1,3-diisocyanatomethylbenzene, methyloxira無(wú)(C9H6N2O2.C6H14O3.C3H6O.C2H4O)x詳情供應(yīng)商
67891-76-3C>10-α-氧化石油烯烴與氨基乙醇和2,4-二異氰酸甲苯酯的反應(yīng)產(chǎn)物Alkenes, C>
10 .alpha.- oxidized, reaction products with ethanolamine and 2,4-TDI Oxidized .alpha.-olefins (petroleum), monoethanolamine, toluene-2,4-diisocyanate reaction product
無(wú)C9H6N2O2.C2H7NO.W99詳情供應(yīng)商
9069-50-5α-氫化-ω-羥基聚氧代-1,4-亞丁基-[1,4]與1,3-二異氰酸根合甲苯的聚合物;
聚丁二醇、二異氰酸甲苯酯反應(yīng)物
Poly(oxy-1,4-butanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 1,3-diisocyanatomethylbenzene無(wú)(C9H6N2O2.(C4H8O)nH2O)x詳情供應(yīng)商
68610-59-3苯酚與二異氰酸甲苯酯的反應(yīng)產(chǎn)物Phenol, reaction products with TDI;
Toluenediisocyanate, phenol reaction product;
Phenol,reaction products with TDI
無(wú)C9H6N2O2.C6H6O詳情供應(yīng)商
9068-96-6己二酸與1,6-己二醇和1,3-二異氰酸甲苯的聚合物Hexanedioic acid, polymer with 1,3-diisocyanatomethylbenzene and 1,6-hexanediol無(wú)(C9H6N2O2.C6H14O2.C6H10O4)x詳情供應(yīng)商
68410-55-9亞麻油與間苯二甲酸、季戊四醇、鄰苯二甲酸和二異氰酸甲苯、2-甲基-2-羥甲基丙二醇的聚合物Linseed oil, polymer with isophthalic acid, pentaerythritol, phthalic acid, TDI and trimethylolethan無(wú)(C9H6N2O2.C8H6O4.C8H6O4.C5H12O4.C5詳情供應(yīng)商
72375-21-42,4-二異氰酸甲苯衍生物1-Piperazinecarboxamide,N,N'-(4-methyl-1,3-phenylene)bis[4-(2-pyridinyl)- (9CI);
2,4-TDI DERIVATIVE;
2,4-TDI DERIVATIVE STANDARD
CAS:72375-21-4化學(xué)結(jié)構(gòu)C27H32N8O2詳情供應(yīng)商
熱門(mén)搜關(guān)鍵詞:PERHEXILINE MALEATE C8H9O3N3 olin quine CARBONOX THMA D-吡喃葡萄 Dimonium C7H5NO7S cpent Fluorescein Diphosphate SANTO DIAS C10H7NHCH2CH2NH2 · 2HCl furanpentanoic acid 4-二甲氨基偶氮苯 Phospholipase C2H4N2O C24H16 NHBOC 二氯苯并惡唑 Triprolidine hydrochloride C3H3O4N 甘油 硬脂酸酯 乙基 苯胺 羥基 SiOCl2 1,4-丁二磺酸二鈉鹽 Phosphorodiamidate 1-氯-3,3,3-三氟丙烯 CH3CH2OSO3H 羰基環(huán)戊酮 γ 羥基丁酸 C3H5O3N pyridazinedione 5-氯酚 C9H21NO3 C13H9NS -三嗪-2-基 丁二醇] 1,2-肼二甲酰胺