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
95627-44-41,2-苯二甲酸與1,4-苯二甲酸、(2Z)-2-丁烯二酸、1,2-乙二醇和1,2-丙二醇的聚合物1,2-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid,(2Z)-2-butenedioic acid, 1,2[C8H6O4.C8H4O3.C4H2O3.C3H8O2.C2H6O2]x詳情供應(yīng)商
96892-06-71,3-苯二甲酸、1,4-苯二甲酸、1,4-苯二酚、[1,1'-聯(lián)苯]-4,4'-二酚和4-羥基苯甲酸的聚合物1, 3-Benzenedicarboxylic acid, polymer with 1, 4-benzenedicarboxylic acid, 1, 4-benzenediol, [1, 1'-;
1,3-Benzenedicarboxylic acid,polymer with 1,4-benzenedicarboxylic acid,1,4-benzenediol,[1,1'-biphenyl]-4,4'-diol and 4-hydroxybenzoic acid
(C8H6O4.C12H10O2.C8H6O4.C7H6O3.C6H6詳情供應(yīng)商
60088-52-01,3-苯二甲酸、1,4-苯二甲酸、[1,1'-聯(lián)苯]-4,4'-二酚和4-羥基苯甲酸的聚合物1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid, [1,1'-biphenyl]-4,4'-diol a;
polymer with 1,4-benzenedicarboxylic acid, [1,1'-3-benzenedicarboxylic acid;
biphenyl]-4,4'-diol and 4-hydroxybenzoic acid;
1,3-Benzenedicarboxylic acid,polymer with 1,4-benzenedicarboxylic acid,[1,1'-biphenyl]-4,4'-diol and 4-hydroxybenzoic acid
(C12H10O2.C8H6O4.C8H6O4.C7H6O3)x詳情供應(yīng)商
64811-38-71,3-苯二甲酸二甲酯與1,4-丁二醇、1,4-苯二甲酸二甲酯、甲基環(huán)氧乙烷和環(huán)氧乙烷的聚合物1,3-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-butanediol, dimethyl 1,4-benzenedicar(C10H10O4.C10H10O4.C4H10O2.C3H6O.C2H4O)x詳情供應(yīng)商
30965-26-51,4-苯二甲酸二甲酯與1,4-丁二醇的聚合物1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-butanediol(C10H10O4.C4H10O2)x詳情供應(yīng)商
59914-11-31,4-苯二甲酸二甲酯與1,4-丁二醇和癸二酸的聚合物1,4-Benzenedicarboxylic acid,dimethyl ester,polymer with 1,4-butanediol and decanedioic acid詳情供應(yīng)商
9078-71-11,4-苯二甲酸二甲酯與1,4-丁二醇和α-氫-ω-羥基聚(1,4-丁二醇)的聚合物1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-butanediol and .alpha.-hydro-.omega.-(C10H10O4.C4H10O2.(C4H8O)nH2O)x詳情供應(yīng)商
25640-14-61,4-苯二甲酸二甲酯與1,4-環(huán)己二甲醇和1,2-乙二醇的聚合物1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-cyclohexanedimethanol and 1,2-ethaned(C10H10O4.C8H16O2.C2H6O2)x詳情供應(yīng)商
58792-58-81,4-苯二甲酸二甲酯與2,2-二甲基-1,3-丙二醇、1,2-乙二醇和2,2'-氧基雙[乙醇]的聚合物1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 2,2-dimethyl-1,3-propanediol, 1,2-ethaned(C10H10O4.C5H12O2C4H10O3.C2H6O2)x詳情供應(yīng)商
51382-28-61,4-苯二甲酸二甲酯與癸二酸、2,2-二甲基-1,3-丙二醇和1,2-乙二醇的聚合物1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with decanedioic acid, 2,2-dimethyl-1,3-propan(C10H18O4.C10H10O4.C5H12O2.C2H6O2)x詳情供應(yīng)商
25135-20-01,4-苯二甲酸二甲酯與1,4-環(huán)己基二甲醇的聚合物1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-cyclohexanedimethanol;
1,4-benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-cyclohexanedimet
(C10H10O4.C8H16O2)x詳情供應(yīng)商
9074-67-31,4-苯二甲酸二甲酯與2,2-二羥甲基-1,3-丙二醇、1,2-乙二醇和聚乙二醇的聚合物1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol, 1;
Ethylene glycol, pentaerythritol, poly(oxyethylene) glycol, dimethyl terephthalate polymer
(C10H10O4.C5H12O4.C2H6O2.(C2H4O)nH2詳情供應(yīng)商
9086-55-9;
1,3-苯二甲酸二甲酯與1,4-丁二醇、1,4-苯二甲酸和聚(1,4-丁二醇)的聚合物
1,3-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-butanediol, dimethyl 1,4-benzenedicar;
1,3-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-butanediol, dimethyl 1,4-benzenedicarboxylate and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl);
BUTYLENE/POLY(ALKYLENE ETHER) PHTHALATE;
1,3-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-butanediol, dimethyl 1,4-benzenedicarboxylate and α-hydro-ω-hydroxypoly( oxy-1,4-butanediyl);
dimethyl isophthalate-terephthalate/butanediol deriv.
CAS:9086-55-9化學(xué)結(jié)構(gòu)詳情供應(yīng)商
25750-23-6;
1,3-苯二甲酸與1,4-苯二甲酸和1,6-己二胺的聚合物
1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid and 1,6-hexanediamine;
1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid and 1,6-hexanediamine;
1,3-Benzendicarboxylic acid,polymer with 1,4-benzendicarboxylic acid and 1,6-hexanediamine;
ISOPHTHALIC ACID, POLYAMIDE WITH 1,6-HEXANEDIAMINE AND TEREPHTHALIC ACID);
Polyamide PA61/6T;
isophthalic acid/terephthalic acid/hexanediamine polyamine
詳情供應(yīng)商
66027-02-91,3-苯二甲酸與1,4-苯二甲酸、1,4-丁二醇和己二酸的聚合物;
1,3-苯二甲酸與1,4-苯二甲酸、1,4-丁二醇和己二?
1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid, 1,4-butanediol and hexanedi詳情供應(yīng)商
26353-05-91,3-苯二甲酸與1,4-苯二甲酸、癸二酸、2,2-二甲基-1,3-丙二和1,2-乙二醇的聚合物;
1,3-苯二甲酸與1,4-苯二甲
1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid, decanedioic acid, 2,2-dimet;
1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid, decanedioic acid, 2,2-dimethyl-1,3-propanediol and 1,2-ethanediol;
Terephthalic acid-Ethylene glycol-Isophthalic acid-Neopentyl glycol-Sebacic acid polycondensate
詳情供應(yīng)商
25214-81-7;
1,3-苯二甲酸與1,4-苯二甲酸、1,4-丁二醇和癸二酸的聚合物
1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid, 1,4-butanediol and decanedi;
1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid, 1,4-butanediol and decanedioic acid;
isophthalic/terephthalic/butanediol/decanedioic polyester
詳情供應(yīng)商
83682-46-61,4-苯二甲酸二甲酯與1,4-丁二醇的聚合物;
1,4-苯二甲酸二甲酯與1,4-丁二醇的聚合物
1,1,4-TRICHLOROBUTADIENE;
POLY(1,4-BUTYLENE TEREPHTHALATE);
POLY(BUTYLENE TEREPHTHALATE);
1,4-Benzenedicarboxylicacid,dimethylester,1,4-butanediolpolymer;
1,4-Benzenedicarboxylicacid,dimethylester,polymerwith1,4-butanediol;
1,4-Butanediol,dimethylterephthalatepolymer;
1,4-BUTYLENE TEREPHTHALATE POLYMER;
1,4-Butanediol/dimethyl terephthalate copolymer;
dimethyl terephthalate/ 1,4-butylene glycol copolymer
CAS:83682-46-6化學(xué)結(jié)構(gòu)C4H3Cl3詳情供應(yīng)商
64253-34-51,3-苯二甲酸與1,4-苯二甲酸、2,2-二甲基-1,3-丙二醇、1,2-乙二醇和壬二酸的聚合物;
1,3-苯二甲酸與1,4-苯二
1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid, 2,2-dimethyl-1,3-propanedio詳情供應(yīng)商
26590-50-11,3-苯二甲酸與1,4-苯二甲酸和4,4'-(1-甲基亞乙基)雙苯酚的聚合物1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid and 4,4'- (1-methylethylidene)bis[phenol];
1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid and 4,4'- (1-methylethylidene)bis[phenol];
1,3-benzenedicarboxylic acid, polymer with1,4-benzenedicarboxylic acid and 4,4'-(1-methylethylidene)bis[phenol]
(C15H16O2·C8H6O4·C8H6O4)x詳情供應(yīng)商
熱門搜關(guān)鍵詞:durazone37 Mitoguazone triisodecyl phosphite ethamine C7NO2H15 riphenyl phosphite C6H6O2N4S Azinyl C5H9O2NS iodium 亞氨基雙 C8H5BrO C20H22N8O5 CC5H10 C4H5ClO5 纖維 FIBER 甲基黃酮 Hormone 酸二乙醇酰胺 氯 羥基丁酸乙酯 c2h6o1 對羥基苯甲 苯并[e 4-苯甲酰氧基 芽孢菌素 Polycy 2-hydroxypropyl benzoate 對硝基芐酯 羥基吡咯烷 C7H14N3O C21H27N2O3 ?9,10-二酮 Ethylene glycol, diacetate 氯化鋯(IV) C20H26ClNO2 57HI 過氧化新癸酸 氨基芐基 乙烯基雙丙烯酰胺 C24H27N3O