欧美v国产v亚洲v日韩九九,三年片最新电影免费观看,人人爽人人添人人超

2-Propenoic acid, 2-methyl-, polymer with 1,3-butadiene, (chloromethyl) oxirane, 4,4'-(1-methylethyl;
2-Methyl-2-propenoic acid, polymer with 1,3-butadiene, (chloromethyl) oxirane, 4,4'-(1-methylethylidene)bis(phenol) and 2-propenenitrile

無

(C15H16O2.C4H6O2.C4H6.C3H5ClO.C3H3N)x

詳情

供應(yīng)商

68910-26-9

4,4'-(1-甲基亞乙基)二苯酚與環(huán)氧氯丙烷的聚合物與N-(2-氨基乙基)-1,2-乙二胺和4-甲基-2-戊酮的反應(yīng)產(chǎn)物

Phenol, 4,4'-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, reaction products with di;
Bisphenol A, epichlorohydrin, diethylenetriamine polymer reaction product with methyl isobutylketone;
tion products with diethylenetriamine and 4-methyl-2-pentanone;
phenol, 4,4'-(1-methylethylidene)bis-, polymer with(chloromethyl)oxirane, reaction products with diethylenetriamine and4-methyl-2-pentanone;
Phenol,4,4'-(1-methylethylidene)bis-,polymer with(chloromethyl)oxirane,reaction products with diethylenetriamine and 4-methyl-2-pentanone;
Bisphenol A,epichlorohydrin,diethylenetriamine polymer reaction product with methyl isobutylketone

無

(C15H16O2.C6H12O.C4H13N3.C3H5ClO)x

詳情

供應(yīng)商

68002-42-6

4,4'-二(1-甲基亞乙基)苯酚與氯甲基環(huán)氧乙烷的聚合物和2-甲基-1H-咪唑的反應(yīng)產(chǎn)物

Phenol, 4,4'-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, reaction products with 2-;
Bisphenol A, epichlorohydrin polymer, 2-methylimidazole condensate

無

(C15H16O2.C4H6N2.C3H5ClO)x

詳情

供應(yīng)商

42751-78-0

N-(2-氨基乙基)-1,2-乙烷二胺與氯甲基環(huán)氧乙烷和N-甲基甲胺的聚合物;
二乙烯三胺-二甲胺-環(huán)氧氯丙烷的共聚物

1,2-Ethanediamine, N-(2-aminoethyl)-, polymer with (chloromethyl)oxirane and N-methylmethanamine

無

(C4H13N3.C3H5ClO.C2H7N)x

詳情

供應(yīng)商

26338-66-9

N-(羥甲基)-2-丙烯酰胺與2-丙烯酰胺的聚合物

2-Propenamide, N-(hydroxymethyl)-, polymer with 2-propenamide 2-Propenamide,N-(hydroxymethyl)-,polym

無

(C3H5NO.C4H7NO2)x

詳情

供應(yīng)商

26062-92-0

N,N'-(亞氨基二乙烯)雙十八酰胺與(1-氯-2,3-環(huán)氧丙烷)的聚合物

Octadecanamide, N,N'-(iminodiethylene)bis-, polymer with 1-chloro-2,3-epoxypropane

無

(C40H81N3O2.C3H5ClO)x

詳情

供應(yīng)商

68955-43-1

α-烯烴(碳>10)與馬來酐的聚合物和氫氧化銨的反應(yīng)產(chǎn)物

Alkenes, C>
10 .alpha.-, polymers with maleic anhydride, reaction products with ammonium hydroxide;
. alpha.-Olefins (petroleum), maleimide graft copolymer;
alkenes, c>
10 alpha-, polymers with maleic anhydride, reaction products with am;
monium hydroxide;
alkenes, c>
10 alpha-, polymers with maleic anhydride,reaction products with ammonium hydroxide;
Alkenes,C>
10 .alpha.-,polymers with maleic anhydride,reaction products with ammonium hydroxide;
.alpha.-Olefins(petroleum),maleimide graft copolymer

無

(C4H2O3.H5NO.W99)x

詳情

供應(yīng)商

76649-42-8

腈基胍與N-2-氨乙基-1,2-乙基二胺和(氯甲基)環(huán)氧乙烷的聚合物氯化氫硫酸鹽

Guanidine, cyano-, polymer with N-2-aminoethyl)-1,2-ethanediamine and (chloromethyl)oxirane, hydroch;
Cyanoguanidine, diethylenetriamine, epichlorohydrin polymer, hydrochloride, sulfate salt

無

(C4H13N3.C3H5ClO.C2H4N4)x.xClH.xH2O4S

詳情

供應(yīng)商

24938-07-6

哌嗪與(氯甲基)環(huán)氧乙烷的聚合物

Piperazine, polymer with (chloromethyl)oxirane;
Piperazine,polymer with(chloromethyl)oxirane

無

(C4H10N2.C3H5ClO)x

詳情

供應(yīng)商

68610-41-3

羧基封端-(2-丙烯腈與1,3-丁二烯)的聚合物與雙酚A和氯甲基環(huán)氧乙烷的聚合物

2-Propenenitrile, polymer with 1,3-butadiene, carboxy-terminated, polymers with bisphenol A and epic;
Bisphenol A, epichlorohydrin, carboxy terminated butadiene, acrylonitrile polymer;
Bisphenol A, epichlorohydrin polymer, reaction product with carboxyl-terminated butadiene, acrylonitrile polymer

無

(C15H16O2.C4H6.C3H5ClO.C3H3N)x

詳情

供應(yīng)商

27940-74-5

Poly[imino[1-(carboxymethyl)-2-oxo-1,2-ethanediyl]];
Poly[imino[1-(carboxymethyl)-2-oxo-1,2-ethanediyl]],(?à)-;
Poly[iminocarbonyl(2-carboxyethylidene)], DL- (8CI);
Poly(DL-aspartic acid),SRU

(C4H5NO3)n

詳情

供應(yīng)商

31871-95-1

Poly[imino[(1S)-1-(carboxymethyl)-2-oxo-1,2-ethanediyl]sodium salt (1:1)];
Poly[imino[(1S)-1-(carboxymethyl)-2-oxo-1,2-ethanediyl]monosodium salt] (9CI);
Poly[imino[1-(carboxymethyl)-2-oxo-1,2-ethanediyl]monosodium salt], (S)-;
Poly[iminocarbonyl(2-carboxyethylidene) monosodiumsalt], L- (8CI);
Poly(L-aspartic acid) sodium salt;
Poly(sodium aspartate),SRU;
Poly-L-aspartic acid sodium salt SRU

(C4H5NO3)n.Na

詳情

供應(yīng)商

26063-13-8

Poly[imino[(1S)-1-(carboxymethyl)-2-oxo-1,2-ethanediyl]];
Poly[imino[1-(carboxymethyl)-2-oxo-1,2-ethanediyl]],(S)-;
Poly[iminocarbonyl(2-carboxyethylidene)], L- (8CI);
Aspartic acidhomopolymer, SRU;
Poly(L-aspartic acid);
Poly(L-aspartic acid), SRU;
Poly(L-aspartyl);
Poly(L-a-aspartate) SRU;
Poly-L-aspartate-SRU;
Polyaspartic acid;
Polyasparticacid, SRU

(C4H5NO3)n

詳情

供應(yīng)商

320725-67-5

POLY(5-(3 7-DIMETHYLOCTYLOXY)-2-METHOXY&

無

(C40H54N2O4)n

詳情

供應(yīng)商

151897-69-7

POLY(2 5-DI(HEXYLOXY)CYANOTEREPHTHALYLI&

無

(C42H58N2O4)n

詳情

供應(yīng)商

68610-73-1

2-丙烯腈與1,3-丁二烯的羧基封端聚合物與表氯醇-2,2'-亞甲基雙[苯酚]聚合物的反應(yīng)產(chǎn)物;
2-丙烯腈與1,3-丁二?

2-propenenitrile, polymer with 1,3-butadiene,carboxy-terminated, reaction products withepichlorohydr;
2-propenenitrile, polymer with 1,3-butadiene, carboxy-terminated, reaction prod;
2-Propenenitrile, polymer with 1,3-butadiene, carboxy-terminated, reaction products with epichlorohydrin-2,2'-methylenebis[phenol] polymer;
2-propenenitrile, polymer with 1,3-butadiene,carboxy-terminated, reaction products withepichlorohydrin-2,2'-methylenebis[phenol] polymer;
ucts with epichlorohydrin-2,2'-methylenebis[phenol] polymer;
bisphenol F/epichlorohydrin/acrylonitrile/1,3-butadiene

無

(C13H12O2·C4H6·C3H5ClO·C3H3N)x

詳情

供應(yīng)商

71016-04-1

Fluorescein methotrexate [Methotrexate, fluorescein, triammonium salt]

無

C46H54N14O9S

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