男女午夜免费视频,国产成人在线播放视频,国产精品第5页

2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with ethenylbenzene, 2-ethylhexyl 2-prope;
2-ethylhexyl 2-propenoate and methyl 2-methyl-2-propenoate

無

(C11H20O2.C8H8.C6H10O3.C5H8O2)x

詳情

供應商

34150-07-7

2-甲基-2-丙烯酸-2-羥乙酯與2-丙烯酸-2-乙基己酯的聚合物

2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with 2-ethylhexyl 2-propenoate

無

(C11H20O2.C6H10O3)x

詳情

供應商

99377-78-3

苯酚、甲醛的聚合物與縮水甘油醚、[(甲基苯氧基)甲基]環(huán)氧乙烷、三乙烯四胺的聚合物

Phenol, polymer with formaldehyde, glycidyl ether, polymers with [(methylphenoxy) methyl]oxirane and

無

(C10H12O2.C6H18N4.C6H6O.CH2O)x

詳情

供應商

40704-95-8

丙烯酸-2-乙基己基酯與甲基丙烯酸甲酯和甲基丙烯酸-2-羥乙基酯的聚合物

2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with 2-ethylhexyl 2-propenoate and methyl

無

(C11H20O2.C6H10O3.C5H8O2)x

詳情

供應商

56422-54-9

丙烯酸丁酯與甲基丙烯酸丁酯、甲基丙烯酸羥乙酯、甲基丙烯酸和甲基丙烯酸甲酯的聚合物

Butyl acrylate, polymer with butyl methacrylate, hydroxyethyl methacrylate, methacrylic acid and met

無

(7H12O2)i.(C8H14O2)j.(C6H10O3)k.(C4H6O2)l.(C5H

詳情

供應商

55231-08-8

對苯二甲酸二甲酯與1,4-丁二醇和己二酸的聚合物

1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-butanediol and hexanedioic acid

無

(C10H10O4.C6H10O4.C4H10O2)x

詳情

供應商

51293-82-4

己二酸、5-氨基-1,3,3-三甲基環(huán)己烷甲胺、1,4-丁二醇和5-異氰酸根合-1-(異氰酸根合甲基)-1,3,3-三甲基環(huán)己?

Hexanedioic acid, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, 1,4-butanediol and 5-i;
Adipic acid, 1,4-butanediol, isophorone diisocyanate, isophorone diamine copolymer;
1,4-Butanediol, isophorone diisocyanate, adipic acid, isophoronediamine polymer

無

(C12H18N2O2.C10H22N2.C6H10O4.C4H10O2)x

詳情

供應商

53184-55-7

己二酸與5-氨基-1,3,3-三甲基環(huán)己烷甲胺、1,2-乙二醇和5-異氰酸根合-1-(異氰酸根合甲基)-1,3,3-三甲基環(huán)己?

Hexanedioic acid, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, 1,2-ethanediol and 5-i

無

(C12H18N2O2.C10H22N2.C6H10O4.C2H6O2)x

詳情

供應商

68738-90-9

己二酸與5-氨基-1,3,3-三甲基環(huán)己烷甲胺、1,4-丁二醇、2,2-二甲基-1,3-丙二醇和5-異氰酸根合-1-(異氰酸根合

Hexanedioic acid, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, 1,4-butanediol, 2,2-di

無

(C12H18N2O2.C10H22N2.C6H10O4.C5H12O2.C4H10O2)x

詳情

供應商

68134-44-1

己二酸與5-氨基-1,3,3-三甲基環(huán)己基甲胺、5-異氰酸基-1-(異氰酸甲基)-1,3,3-三甲基環(huán)己烷和1,2-丙二醇的聚?

Hexanedioic acid, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, 5-isocyanato-1-(isocya

無

(C12H18N2O2.C10H22N2.C6H10O4.C3H8O2)x

詳情

供應商

52004-58-7

己二酸與5-氨基-1,3,3-三甲基環(huán)己烷甲胺、1,6-己二醇和5-異氰酸根合-1-(異氰酸根合甲基)-1,3,3-三甲基環(huán)己?

Hexanedioic acid, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, 1,6-hexanediol and 5-i

無

(C12H18N2O2.C10H22N2.C6H14O2.C6H10O4)x

詳情

供應商

67859-93-2

間苯二甲酸與己二酸、對苯二甲酸二甲酯、1,6-己二醇、2,2-二甲基-1,3-丙二醇和乙二醇的聚合物

1,3-Benzenedicarboxylic acid, polymer with dimethyl 1,4-benzenedicarboxylate, 2,2-dimethyl-1,3-propa

無

(C10H10O4.C8H6O4.C6H14O2.C6H10O4.C5H12O2.C2H6O

詳情

供應商

51852-81-4

聚氨酯;
2-乙基-2-(羥甲基)-1,3-丙二醇與雙(異氰酸根合甲基)苯的聚合物

Poly urethane;
Polyurethane

無

(C10H8N2O2.C6H14O3)x

詳情

供應商

26834-02-6

對二(甲氧基甲基)苯與苯酚的共聚物;
對二(甲氧基甲基)苯與苯酚的共聚物

Phenol, polymer with 1,4-bis(methoxymethyl)benzene;
Phenol, polymer with 1,4-bis(methoxymethyl)benzene;
1,4-bis(methoxymethyl)benzene/ phenol copolymer

無

(C10H14O2·C6H6O)x

詳情

供應商

1189954-79-7

Nicotinic Acid-13C6;
3-BROMOPHENYLZINC IODIDE;
3-BROMOPHENYLZINC IODIDE, 0.5M SOLUTION;
3-bromophenylzinc iodide solution;
REF DUPL: 3-Chloro-2,6-difluorophenylboronic acid;
3-Bromophenylzinc iodide solution 0.5 in THF;
3-BroMophenylzinc iodide, 0.5M in THF, packaged under Argon in resealable CheMSeal^t bottles

無

(S)-2-Azido Isovaleric Acid Cyclohexylammonium Salt