日韩欧美+自拍,欧美人与zzo0zz00xxxx,欧美饥渴熟妇高潮喷水水

Polyquaternium-11;
Poly(N-vinylpyrrolidone 2-dimethylaminoethyl methacrylate) diethyl sulfate;
N,N-Dimethylaminoethyl methacrylate-vinylpyrrolidone copolymer diethyl sulfate salt

(C8H15NO2)x.(C6H9NO)y.(C4H10O4S)z

詳情

供應(yīng)商

65733-70-2

1,3-丁二醇與2,4'-二異氰酸根合-1-甲苯和α-氫基-ω-羥氧基聚(氧基-1,4-丁二基)的甲乙酮封端的聚

1,3-Butanediol, polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro-.omega.-hydroxypoly(oxy

無

[C9H6N2O2.C4H10O2.C4H9NO.(C4H8O)nH2

詳情

供應(yīng)商

28935-10-6

2-甲基-2-丙烯酸甲酯與2-丙烯酸丁酯、N-(羥甲基)-2-甲基-丙烯酰胺和2-甲基-2-丙烯酰胺的聚合物;
甲基丙烯酸?

2-Propenoic acid, 2-methyl-, methyl ester, polymer with butyl 2-propenoate, N-(hydroxymethyl)-2-meth

無

(C7H12O2.C5H9NO2.C5H8O2.C4H7NO)x

詳情

供應(yīng)商

68910-07-6

2-乙基-2-(羥甲基)-1,3-丙二醇與1,3-二異氰酸酯基甲基苯的甲基乙基酮肟封端的聚合物

1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 1,3-diisocyanatomethylbenzene, Me Et keton;
lbenzene, me et ketone oxime-blocked;
1,3-propanediol, 2-ethyl-2-(hydroxymethyl)-, polymerwith 1,3-diisocyanatomethylbenzene, me et ketone oxime-blocked;
1,3-Propanediol,2-ethyl-2-(hydroxymethyl)-,polymer with 1,3-diisocyanatomethylbenzene,Me Et ketone oxime-blocked

無

(C9H6N2O2.C6H14O3.C4H9NO)x

詳情

供應(yīng)商

22214-23-9

N,N'-1,6-己二基雙[N'-十八烷基-脲]

N,N'-1,6-Hexanediylbis[N'-octadecyl]urea;
Urea,1,1'-hexamethylenebis[3-octadecyl- (8CI);
1,6-Bis(octadecylureido)hexane;
Hackreen SH;
N,N'-Bis(N-octadecylcarbamoyl)hexamethylenediamine

N,N'-二(十八烷基)癸二酰胺

N,N'-di-octadecyl-Decane diamide;
Decanediamide,N,N'-dioctadecyl- (6CI,9CI);
N,N'-Dioctadecylsebacamide;
N,N'-Distearylsebacamide;
Slipacks ZSS

α,α'-[磷酸亞基二(氧-2,1-亞乙基)]二[ω-氟-聚(二氟亞甲基)]與二乙醇胺的化合物

Ethanol, 2,2'-iminobis-, compd. with .alpha.,.alpha.'-[phosphinicobis(oxy-2,1-ethanediyl)]bis[.omega

無

C4H11NO2.(CF2)n(CF2)nC4H9F2O4P

詳情

供應(yīng)商

68379-09-9

甲基苯磺酰胺、甲醛、四氫化咪唑并[4,5-D]和2,5,(1H,3H)咪唑二酮的聚合物

Benzenesulfonamide, ar-methyl-, polymer with formaldehyde and tetrahydroimidazo[4,5-d]imidazole-2,5(

無

(C7H9NO2S.C4H6N4O2.CH2O)x

詳情

供應(yīng)商

68910-18-9

甲乙酮封端的[1,4-丁二醇、1,3-二異氰酸根合甲基苯與α-氫-ω-羥基聚(氧-1,4-丁烷二基)]的聚合物

1,4-Butanediol, polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro-.omega.-hydroxypoly(oxy

無

(C9H6N2O2.C4H10O2.C4H9NO.(C4H8O)nH2O)x

詳情

供應(yīng)商

33646-31-0

Alanine, 3-chloro-,methyl ester, hydrochloride (1:1);
Alanine,3-chloro-, methyl ester, hydrochloride (6CI,7CI,8CI,9CI);
3-Chloroalaninemethyl ester hydrochloride;
DL-3-Chloroalanine methyl ester hydrochloride;
NSC170313;
NSC 77696

異戊酸鈉-1-13C

Butanoic-1-13C acid,3-methyl-, sodium salt (9CI);
SODIUM ISOVALERATE-1-13C;
SODIUM ISOVALERATE-1-13C, 99 ATOM % 13C;
3-methylbutyric acid-1-13c sodium salt

C4(13C)H9NaO2

詳情

供應(yīng)商

35607-20-6

Ethanol,2,2'-[[3-(dioctadecylamino)propyl]imino]bis-;
Avridine;
CP 20961;
N,N-Dioctadecyl-N',N'-bis(2-hydroxyethyl)-1,3-diaminopropane;
N,N-Dioctadecyl-N',N'-bis(2-hydroxyethyl)propanediamine

Hexadecanamide,N,N'-(1,1,4,4-tetramethyl-1,4-butanediyl)bis[N-(3-aminopropyl)- (9CI);
NSC239980

Octadecanamide,N,N'-[iminobis(2,1-ethanediylimino-2,1-ethanediyl)]bis-;
SF 7845;
Tetraethylenepentamine bis(stearamide)

Octadecanamide,N,N'-(methylenedi-4,1-cyclohexanediyl)bis- (9CI);
Octadecanamide,N,N'-(methylenedi-4,1-cyclohexylene)bis- (8CI);
Bis(4-stearoylaminocyclohexyl)methane