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(diǎn)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
40471-09-81,3-苯二羧酸與1,4-苯二羧酸、2,2-二甲基-1,3-丙二醇、1,2-乙二醇己二酸聚合物1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid, 2,2-dimethyl-1,3-propanedio(C8H6O4.C8H6O4.C6H10O4.C5H12O2.C2H6詳情供應(yīng)商
30520-53-71,4-苯二甲酸與1,2-乙二醇、己二酸和1,2,3-丙三醇的聚合物1,4-Benzene dicarboxylic acid, polymer with 1,2-ethanediol, hexanedioic acid and 1,2,3-propanetriol;
Adipic acid-ethylene glycol-glycerol-terephthalic acid copolymer
(C8H6O4.C6H10O4.C3H8O3.C2H6O2)x詳情供應(yīng)商
25748-37-21,4-苯二甲酸與1,2-乙二醇己二酸聚合物1,4-Benzenedicarboxylic acid, polymer with 1,2-ethanediol and hexanedioic acid;
Terephthalic acid, ethylene glycol, adipic acid polymer
(C8H6O4.C6H10O4.C2H6O2)x詳情供應(yīng)商
40374-60-51,4-苯二羧酸與2,2-二甲基-1,3-丙二醇、1,2-乙二醇己二酸聚合物1,4-Benzenedicarboxylic acid, polymer with 2,2-dimethyl-1,3-propanediol, 1,2-ethanediol and hexanedi詳情供應(yīng)商
42847-45-01,4-苯二羧酸與2,2-二甲基-1,3丙二醇、1,2-乙二醇、2-乙基-2-(羥甲基)-1,3-丙二醇和己二酸聚合物1,4-Benzenedicarboxylic acid, polymer with 2,2-dimethyl-1,3-propanediol, 1,2-ethanediol, 2-ethyl-2-(詳情供應(yīng)商
58481-50-81,6-己二酸與間苯二甲酸、乙二醇和新戊二醇的聚合物Polymer of AS, IPS, EG, NPG;
1,3-benzenedicarboxylic acid, polymer with2,2-dimethyl-1,3-propanediol, 1,2-ethanediol and hexanedioic acid
詳情供應(yīng)商
64945-78-45-磺基-1,3-苯二甲酸單鈉鹽與1,4-苯二甲酸、1,2-乙二醇己二酸聚合物5-Sulfo-1,3-benzenedicarboxylic acid, monosodium salt, adipic acid,terephthalic acid, ethylene glyco(C8H6O7S.C8H6O4.C6H10O4.C2H6O2.Na)x詳情供應(yīng)商
69011-32-1丙烯酸-2-羥基乙酯封端的[己二酸乙二醇和1,1'-亞甲基雙(4-異氰酸根合環(huán)己烷)]的聚合物Hexanedioic acid, polymer with 1,2-ethanediol and 1,1'-methylenebis[4-isocyanatocyclohexane], 2-hydr(C15H22N2O2.C6H10O4.C5H8O3.C2H6O2)x詳情供應(yīng)商
69011-30-9丙烯酸2-羥乙基酯封端的己二酸與1,3-二異氰酸酯合甲基苯和1,2-乙二醇聚合物Hexanedioic acid, polymer with 1,3-diisocyanatomethylbenzene and 1,2-ethanediol, 2-hydroxyethyl acry(C9H6N2O2.C6H10O4.C5H8O3.C2H6O2)x詳情供應(yīng)商
69011-31-0丙烯酸-2-羥乙酯封端的(己二酸與1,3-二異氰酸根合甲苯、1,2-乙二醇和1,2-丙二醇)的聚合物Hexanedioic acid, polymer with 1,3-diisocyanatomethylbenzene, 1,2-ethanediol and 1,2-propanediol, 2-(C9H6N2O2.C6H10O4.C5H8O3.C3H8O2.C2H詳情供應(yīng)商
32732-51-7己二酸、1,4-丁二醇、2,4-二異氰酸根合-1-甲苯和1,2-乙二醇聚合物Hexanedioic acid, polymer with 1,4-butanediol, 2,4-diisocyanato-1-methylbenzene and 1,2-ethanediol;
Hexanedioic acid, polymer with 1,4-butanediol, 2,4-diisocyanato-1-methylbenzene, and 1,2-ethanediol;
hexanedioic acid, polymer with 1,4-butanediol, 2,4-diisocyanato-1-methylbenzene
(C9H6N2O2.C6H10O4.C4H10O2.C2H6O2)x詳情供應(yīng)商
26876-10-8己二酸-1,6-己二異氰酸酯與新戊二醇、己二醇和乙二醇聚合物Hexanedioic acid, polymer with 1,6-diisocyanatohexane, 2,2-dimethyl-1,3-propanediol and 1,2-ethanedi(C8H12N2O2.C6H10O4.C5H12O2.C2H6O2)x詳情供應(yīng)商
26710-98-5己二酸與1,2-乙二醇、1,1'-亞甲基雙(4-異氰酸根合苯)和1,2-丙二醇的聚合物Hexanedioic acid, polymer with 1,2-ethanediol, 1,1'-methylenebis[4-isocyanatobenzene] and 1,2-propan(C15H10N2O2.C6H10O4.C3H8O2.C2H6O2)x詳情供應(yīng)商
85214-48-8己二酸與1,2-乙二醇、2,2,-氧聯(lián)雙乙醇和三甲羥基丙烷的聚合物Adipic Acid,Polymer with 1,2-ethanediol,2,2,-Oxybis(ethanol) and Trimethylol Propane;
opanediol and 2,2'-oxybis[ethanol];
hexanedioic acid, polymer with 1,2-ethanediol,2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 2,2'-oxybis[ethanol]
詳情供應(yīng)商
36906-15-7己二酸與1,2-乙二醇、1,6-己二醇和1,1'-亞甲基雙[4-異氰酸基苯]的聚合物Hexanedioic acid, polymer with 1,2-ethanediol, 1,6-hexanediol and 1,1'-methylenebis[4-isocyanatobenz;
Methylenebis(4-phenylisocyanate),adipic acid,1,6-hexylene glycol,ethylene glycol polymer
(C15H10N2O2.C6H14O2.C6H10O4.C2H6O2)詳情供應(yīng)商
38831-04-8己二酸與1,2-乙二醇、2,2,-氧雙乙醇和1,1,-亞甲基雙(異氰酸根合苯)的聚合物Hexanedioic Acid,Polymer with 1,2-ethanediol,2,2,-Oxybis(ethanol) and 1,1,-Methylenebis(4-isocyanato詳情供應(yīng)商
60028-72-0己二酸與1,2-乙二醇、2,5-呋喃二酮、1,3-異苯基呋喃二酮和1,2丙二醇聚合物Hexanedioic acid, polymer with 1,2-ethanediol, 2,5-furandione, 1,3-isobenzofurandione and 1,2-propan;
Adipic acid, maleic anhydride, phthalic anhydride, ethylene glycol,propylene glycol polymer
(C8H4O3.C6H10O4.C4H2O3.C3H8O2.C2H6O詳情供應(yīng)商
77107-23-4己二酸與1,2-乙二醇、2-乙基-2-(羥甲基)-1,3-丙二醇、1,3-異苯并呋喃二酮和2-丙烯酸酯的聚合物Hexanedioic acid, polymer with 1,2-ethanediol, 2-ethyl-2-(hydroxymethyl)- 1,3-propanediol and 1,3-is;
opahexanedioic acid, polymer with 1,2-ethanediol,2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 1,3-isobenzofurandione,2-propenoate;
Hexanedioic acid,polymer with 1,2-ethanediol,2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 1,3-isobenzofurandione,2-propenoate
詳情供應(yīng)商
64296-27-1己二酸與1,2-乙二醇;
1,3-異苯并呋喃二酮和苯甲酸酯的聚合物
Hexanedioic acid, polymer with 1,2-ethanediol and 1,3-isobenzofurandione, benzoate;
hexanedioic acid, polymer with 1,2-ethanediol and1,3-isobenzofurandione, benzoate;
Hexanedioic acid,polymer with 1,2-ethanediol and 1,3-isobenzofurandione,benzoate
詳情供應(yīng)商
26523-14-8己二酸與1,2-乙二醇和1,2-丙二醇的聚合物Hexanedioic acid, polymer with 1,2-ethanediol and 1,2-propanediol;
Adipic acid,ethylene glycol,propylene glycol polymer
(C6H10O4.C3H8O2.C2H6O2)x詳情供應(yīng)商
熱門搜關(guān)鍵詞:*氟*氧基硅烷 Magnesiummyristate METHYL ENE CHLORIDE Diethylacetate daphnetoxin DPTMDS methoxysily exyl methylsec Phenyldimethylchlorosilan Jayflex L 11P C23H31NO3S C5H4O1N4 derlin azaindole butylphenox C39 H45 N4 O4 C39 H48 N4 O4 deoxide Ethylparathion C8H11N2O3Na sodium tridecyl ether Pseudothiohydantoin NO2S3 N5O3S3 N5O7S C15 N O5 H13 SA1G C10 N O5 H11 dihydroquinacridone trimethylaminoethyl C12 O4 H16 C3 S2 H7 ClN3O3 Ethedrone ASEC C13H20FNO4 C9 O H13 C12 H14 O4 N5 oxadiazolidin