漂亮人妻被中出中文字幕久久,欧美变态另类zozo

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]

無

(C12H18N2O2.C8H6O4.C6H10O4.C4H10O3)x

詳情

供應(yīng)商

67816-00-6

1,4-環(huán)己基二甲醇、1,3-丁二醇、1,3-二異氰酸根合甲苯、2-乙基-2-(羥甲基)-1,3-丙二醇和α-氫代-&omeg

1,4-Cyclohexanedimethanol, polymer with 1,3-butanediol, 1,3-diisocyanatomethyl benzene, 2-ethyl-2-(h

無

[C9H6N2O2.C8H16O2.C6H14O3.C4H10O2.

詳情

供應(yīng)商

76246-04-3

2-丙烯酸-2-羥基乙酯與1,6-二異氰酸根合和2-氧雜環(huán)庚酮的聚合物

2-Propenoic acid, 2-hydroxyethyl ester, polymer with 1,6-diisocyanatohexane and 2-oxepanone

無

(C8H12N2O2.C6H10O2.C5H8O3)x

詳情

供應(yīng)商

67892-87-9

己二酸與1,6-二異氰酸根合己烷、1,2-乙二醇、鄰苯二甲酸酐、2,2'-(甲亞氨基)雙(乙醇)、2,2'-氧基雙(乙醇)和

Hexanedioic acid, polymer with 1,6-diisocyanatohexane, 1,2-ethanediol, 1,3-isobenzofurandione, 2,2'-;
Adipic acid, phthalic anhydride, ethylene glycol, diethylene glycol, hexamethylene diisocyanate, N-Methyldiethanolamine polymer, phosphate salt;
hexanedioic acid, polymer with 1,6-diisocyanatohexane, 1,2-ethanediol, 1,3-isob;
enzofurandione, 2,2'-(methylimino)bis[ethanol] and 2,2'-oxybis[ethanol], phosph

無

(C8H12N2O2.C8H4O3.C6H10O4.C5H13NO2.C4H10O3.C2H

詳情

供應(yīng)商

95566-37-3

己二酸與1,6-二異氰酸基己烷、1,2-乙二醇、甲醛、3-羥基-2-(羥甲基)-2-甲基丙酸、1,3-異苯丙呋喃二酮和尿素

Hexanedioic acid, polymer with 1,6-diisocyanatohexane, 1,2-ethanediol, formaldehyde, 3-hydroxy-2-(hy;
1,6-Hexamethylene diisocyanate, polymer with adipic acid, ethylene glycol, 2,2-dimethylolpropionic acid, formaldehyde, phthalic anhydride and urea

無

(C8H12N2O2.C8H4O3.C6H10O4.C5H10O4.C

詳情

供應(yīng)商

68037-41-2

己二酸與1,4-二異氰酸基己烷、1,6己二醇和改性2-[(2-氨基乙基)氨基]乙基磺酸鈉的聚合物

Hexanedioic acid, polymer with 1,4-butanediol, 1,6-diisocyanatohexane and 1,6-hexanediol, 2-[(2-amin

無

(C8H12N2O2.C6H14O2.C6H10O4.C4H12N2O3S.C4H10O2.N

詳情

供應(yīng)商

67815-81-0

己二酸與2-[(2-氨乙基)氨基]乙磺酸單鈉鹽、1,6-二異氰酸根合己烷、2,2-二甲基-1,3-丙二醇、1,2-乙二胺和1,6

Hexanedioic acid, polymer with 2-[(2-aminoethyl) amino]ethanesulfonic acid monosodium salt, 1,6-diis

無

(C8H12N2O2.C6H14O2.C6H10O4.C5H12O2.C4H12N2O3S.

詳情

供應(yīng)商

99784-50-6

己二酸與2-丁烯基-1,4-二醇、1,6-二異氰酸根合己烷、1,2-乙二醇、甲醛、1,3-異苯并呋喃二酮、甲基環(huán)氧乙烷?

Hexanedioic acid, polymer with 2-butene-1,4-diol, 1,6-diisocyanatohexane, 1,2-ethanediol, formaldehy

無

(C8H12N2O2.C8H4O3.C6H10O4.C4H8O2.C

詳情

供應(yīng)商

616-86-4

間硝基對氨基苯乙醚;
4-乙氧基-2-硝基苯胺

4-ethoxy-2-nitro-Benzenamine;
4-ethoxy-2-nitro-benzenamine;
4-ethoxy-2-nitroaniline

Acetic acid,2-(2,4-diaminophenoxy)-;
Aceticacid, (2,4-diaminophenoxy)- (9CI);
(2,4-Diaminophenoxy)acetic acid

Acetaldehyde,2-[(4-ethoxy-2-pyrimidinyl)oxy]-;
Acetaldehyde,[(4-ethoxy-2-pyrimidinyl)oxy]- (9CI)

Acetamide,N-[2-(3-methyl-5-isoxazolyl)-2-oxoethyl]-;
Acetamide, N-[2-(3-methyl-5-isoxazolyl)-2-oxoethyl]-

5-甲氧基-N-甲基-3-硝基苯胺

Benzenamine,5-methoxy-N-methyl-2-nitro-;
m-Anisidine,N-methyl-6-nitro- (6CI);
(5-Methoxy-2-nitrophenyl)methylamine;
5-Methoxy-N-methyl-2-nitroaniline;
N-Methyl-5-methoxy-2-nitroaniline

2-Ethoxy-4-nitroaniline

Benzenamine,2-ethoxy-4-nitro-;
o-Phenetidine,4-nitro- (8CI);
2-Ethoxy-4-nitroaniline;
4-Nitro-o-phenetidine

Benzeneethanol,2-amino-5-nitro-;
2-Amino-5-nitrophenylethylalcohol

Ethanamine,2-(2-chloro-4-nitrophenoxy)-, hydrobromide (1:1);
Ethylamine,2-(2-chloro-4-nitrophenoxy)-, monohydrobromide (8CI);
NSC 128582

3(2H)-Pyridazinone,2-(butylsulfonyl)-4,5-dichloro-

二氯吡啶酸乙醇胺鹽;
3,6-二氯吡啶-2-羧酸乙醇胺鹽;
二氯吡啶酸乙醇胺鹽

Clopyralid (2-hydroxyethyl)ammonium;
2-hydroxyethylammonium3,6-dichloropyridine-2-carboxylate;
clopyralid,monoethanolaminesalt;
CLOPYRALID(2-HYDROXYETHYL)AMMONIUM;
3,6-dichloropyridine-2-carboxylic acid, compound with 2-aminoethanol (1:1);
CLOPYRALID (2-HYDROXYETHYL)AMMONIUM PEST;
2-Pyridinecarboxylic acid, 3,6-dichloro-, compd. with 2-aminoethanol (1:1);
3,6-dichloropyridine-2-carboxylic acid ethanolamine salt;
3,6-Dichloropyridine-2-carboxylic acid ethanolammonium salt

C8H10Cl2N2O3

詳情

供應(yīng)商

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

化工產(chǎn)品