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
68738-77-21,3-苯二甲基胺與2,2'-[(1-甲基亞乙基)雙(4,1-亞苯基氧亞甲基)]雙(環(huán)氧乙烷)和2,2,4-三甲基-1,6-乙二胺的聚1,3-Benzene dimethanamine, polymer with 2,2'-[(1-methylethylidene)bis(4,1-phenylene oxymethylene)]bi;
Oxirane, 2,2'-bis[(1-methylethylidene)bis(4,1-phenylene oxymethylene)]bis-, homopolymer, polymer with 2,2,4-trimethylhexamethylenediamine and m-xylene-.alpha.,.alpha.-diamine
(C21H24O4.C9H22N2.C8H12N2)x詳情供應(yīng)商
60381-35-31,3-苯二甲酸與己二酸、5-異氰酸酯基-1-(異氰酸根合甲基)-1,3,3-三甲基環(huán)己烷和2,2'-氧基雙[乙醇]的聚合物1,3-Benzenedicarboxylic acid, polymer with hexanedioic acid, 5-isocyanato-1-(isocyanato-methyl)-1,3,;
1,3-Benzenedicarboxylic acid,polymer with hexanedioic acid,5-isocyanato-1-(isocyanato-methyl)-1,3,3-trimethylcyclohexane and 2,2'-oxybis[ethanol]
(C12H18N2O2.C8H6O4.C6H10O4.C4H10O3)x詳情供應(yīng)商
71394-31-51,3-苯二甲酸與己二酸、己二醇、3-羥基-2-(羥甲基)-2-甲基丙酸和1,1'-亞甲基雙[異氰酸根合環(huán)己烷]的聚合物1,3-Benzenedicarboxylic acid, polymer with hexanedioic acid, hexanediol, 3-hydroxy-2-(hydroxymethyl)(C15H22N2O2.C8H6O4.C6H14O2.C6H10O4.C5H10O4)x詳情供應(yīng)商
79331-75-21,3-苯二羧酸與氮雜環(huán)十三烷-2-酮和4,4-亞甲基雙(2-甲基環(huán)己烷胺)的聚合物1,3-Benzenedicarboxylic acid, polymer with azacyclotridecan-2-one and 4,4'-methylenebis[2-methylcycl;
1,3-Benzenedicarboxylic acid,polymer with azacyclotridecan-2-one and 4,4'-methylenebis[2-methylcyclohexanamine]
(C15H30N2.C12H23NO.C8H6O4)x詳情供應(yīng)商
81506-57-21,3-鄰苯二甲酸和1,6-己二胺,己二酸,1,6-己二醇及1,1'-亞甲基雙[4-異氰酸基環(huán)己烷]的聚合物1,3-Benzenedicarboxylic acid, polymer with 1,6-hexanediamine, hexanedioic acid, 1,6-hexanediol and 1(C15H22N2O2.C8H6O4.C6H16N2.C6H14O2.C6H10O4)x詳情供應(yīng)商
68867-78-71,3-鄰苯二甲酸與己二酸、1,6-己二醇、1,1'-亞甲基雙[4-異氰酸基環(huán)己烷]和1,3-丙二胺的聚合物1,3-Benzenedicarboxylic acid, polymer with hexanedioic acid, 1,6-hexanediol, 1,1'-methylenebis[4-iso(C15H22N2O2.C8H6O4.C6H14O2.C6H10O4.C3H10N2)x詳情供應(yīng)商
24938-17-81,4-苯二羧酸與1,3-二氫-1,3-二氧-5-異苯呋喃羧酸、1,2-乙二醇、4,4-甲基苯(苯甲基)和1,3,5-三(2-羥乙基)-11,4-Benzenedicarboxylic acid, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid, 1,2(C13H14N2.C9H15N3O6.C9H4O5.C8H6O4.C2H6O2)X詳情供應(yīng)商
72828-34-31,4-丁二醇與2-EH和二異構(gòu)化的異佛爾酮二異氰酸酯的聚合物1,3-Diazetidine-2,4-dione, 1,3-bis[(5-isocyanato-1,3,3-trimethylcyclohexyl)methyl]-, polymer with 1,(C24H36N4O4.C8H18O.C4H10O2)x詳情供應(yīng)商
68516-87-02,4-二甲基苯磺酸、甲醛、4,4'-磺酰雙酚的聚合物銨鈉鹽Benzenesulfonic acid, 2,4-dimethyl-, polymer with formaldehyde and 4,4'-sulfonylbis[phenol], ammoniu(C12H10O4S.C8H10O3S.CH2O)x.xH3N.xNa詳情供應(yīng)商
67786-06-5α-膦;-ω-[(2-乙基己基)氧]-聚(氧-1,2-亞乙基)二鉀Poly(oxy-1,2-ethanediyl), .alpha.-phosphono-.omega.-[(2-ethylhexyl)oxy]-, dipotassium salt;
2-Ethylhexanol, ethoxylate, phosphate, dipotassium salt;
Phosphated ethoxylated-2-ethylhexanol, dipotassium salt;
Poly(oxy-1,2-ethanediyl),.alpha.-phosphono-.omega.-[(2-ethylhexyl)oxy]-,dipotassium salt
(C2H4O)nC8H19O4P.2K詳情供應(yīng)商
29009-00-5ε-己內(nèi)酰胺與異佛爾酮二胺和間苯二甲酸的聚合物1,3-Benzenedicarboxylic acid, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine and hexahyd(C10H22N2.C8H6O4.C6H11NO)x詳情供應(yīng)商
34431-25-9ω-辛氧基聚乙二醇-α-硫酸酯鈉鹽Polyethylene glycol octyl ether sulfate, sodium salt;
Glycols,polyethylene, mono(hydrogen sulfate), octyl ether, sodium salt (8CI);
Poly(oxy-1,2-ethanediyl), a-sulfo-w-(octyloxy)-,sodium salt (9CI);
Polyethylene glycol octyl ether sulfate ester sodium salt;
Polyoxyethylene octyl ether sulfate sodium salt;
Sodium oceth sulfate
CAS:34431-25-9化學(xué)結(jié)構(gòu)(C2H4O)nC8H18O4S.Na詳情供應(yīng)商
52286-18-7Poly(oxy-1,2-ethanediyl),a-sulfo-w-(octyloxy)-, ammonium salt (1:1);
Poly(oxy-1,2-ethanediyl),a-sulfo-w-(octyloxy)-, ammonium salt (9CI)
CAS:52286-18-7分子結(jié)構(gòu)(C2H4O)nC8H18O4S.H3N詳情供應(yīng)商
31800-88-1Poly(oxy-1,2-ethanediyl),a-phosphono-w-(octyloxy)-;
Glycols,polyethylene, mono(dihydrogen phosphate), octyl ether (8CI);
Polyethyleneglycol monooctyl ether dihydrogen phosphate ester;
Polyethylene glycol octylether acid phosphate
CAS:31800-88-1化學(xué)結(jié)構(gòu)(C2H4O)nC8H19O4P詳情供應(yīng)商
41479-14-5Poly(oxy-1,2-ethanediyl),a,a'-(1,4-phenylenedicarbonyl)bis[w-hydroxy-;
Bis(polyethyleneglycol) terephthalate;
Carbowax TPA;
Polyethylene glycol bis(2-hydroxyethyl)terephthalate
CAS:41479-14-5分子結(jié)構(gòu)(C2H4O)n(C2H4O)nC8H6O4詳情供應(yīng)商
32127-99-4Poly(oxy-1,2-ethanediyl),a-(2-carboxybenzoyl)-w-hydroxy-;
Glycols,polyethylene, mono(hydrogen phthalate) (8CI);
Poly(ethylene glycol)monophthalate
CAS:32127-99-4化學(xué)結(jié)構(gòu)(C2H4O)nC8H6O4詳情供應(yīng)商
123813-18-3Poly[oxy(methyl-1,2-ethanediyl)],a,a'-1,2-ethanediylbis[w-[(1-oxo-2-propen-1-yl)oxy]-;
Poly[oxy(methyl-1,2-ethanediyl)],a,a'-1,2-ethanediylbis[w-[(1-oxo-2-propenyl)oxy]- (9CI)
CAS:123813-18-3化學(xué)結(jié)構(gòu)(C3H6O)n(C3H6O)nC8H10O4詳情供應(yīng)商
116671-29-5Poly(oxy-1,2-ethanediyl),a-[[(2-ethylhexyl)oxy]hydroxyphosphinyl]-w-hydroxy-, monosodium salt (9CI)CAS:116671-29-5化學(xué)結(jié)構(gòu)(C2H4O)nC8H19O4P.Na詳情供應(yīng)商
515876-71-8四[N-四氯鄰苯二甲酰基-(S)-叔亮氨酸基]二銠雙(乙酸乙酯)加合物Tetrakis[N-tetrachlorophthaloyl-(S)-tert-leucinato]dirhodium Bis(ethyl Acetate) AdductCAS:515876-71-8化學(xué)結(jié)構(gòu) C56H40Cl16N4O16Rh2·C8H16O4詳情供應(yīng)商
564450-56-2四[N-四氟鄰苯二甲;-(S)-叔亮氨酸基]二銠雙(乙酸乙酯)加合物Tetrakis[N-tetrafluorophthaloyl-(S)-tert-leucinato]dirhodium Bis(ethyl Acetate) AdductCAS:564450-56-2化學(xué)結(jié)構(gòu) C56H40F16N4O16Rh2·C8H16O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:methylbutyrate C13H7 Benzylmercaptan Methyliso 426C ganoderic acid C Cyclobutanecarboxylicacid CH2COCl C2H4OCl AMMONIUM FLUOROZIRCONATE 1-甲基-4-(1-甲基亞乙基)環(huán)己醇乙酸酯 methylcinnamaldehyde 全氟 烯 Clonal Imidodicarbonic diamide ediol (+)-Menthone ACRYLATED OLIGOMER Stag C6H11N2O3 ganodine perox C10h1203 C6H20 雙 三氟甲基 二氨基聯(lián)苯 聚氨基甲酸酯  Brassicin CH3CCl2CH3 Phenol; HSO2 Ca2S C6D4Cl2 C8H10NCl ICH2CH2I C6H11ClN2O benzothiazol C8H7N4 21α - 羥孕酮 二甲氨基丙基 乙基碳二亞胺 硫代異丁酰胺