日韩一级网站,欧美aaa一级片,大桥未久av在线播放

DER 736 RESIN;
(chloromethyl)-oxiranpolymerwithalpha-hydro-omega-hydroxypoly(oxy(methyl;
.alpha.-Hydro-.omega.-hydroxypoly[oxy(methyl-1,2-ethanediyl)],(chloromethyl)oxiranepolymer;
-1,2-ethanediyl));
alpha-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)),(chloromethyl)oxir;
anepolymer;
d.e.r.732epoxyresin;
d.e.r.736epoxyresin;
Oxirane,(chloromethyl)-,polymerwith.alpha.-hydro-.omega.-hydroxypoly[oxy(methyl-1,2-ethanediyl)]

無(wú)

詳情

供應(yīng)商

37282-15-8

α-氫-ω-羥基聚(氧基-1,4-丁二基)與1,3-苯二甲酸、1,4-苯二甲酸和1,4-丁二醇的聚合物;
α-氫-ω-羥基聚(氧?

1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid, 1,4-butanediol and .alpha.-

無(wú)

詳情

供應(yīng)商

9051-49-4

2,2-雙(羥甲基)-1,3-丙二醇與α-氫-ω-羥基聚[氧代(甲基-1,2-乙二基)]的醚(4:1);
2,2-雙(羥甲基)-1,3-丙二醇

PENTAERYTHRITOL PROPOXYLATE;
bis(hydroxymethyl)-1,3-propanediol(4:1);
pentaerythritolpropoxylate(5/4po/oh);
Poly[oxy(methyl-1,2-ethanediyl)],.alpha.-hydro-.omega.-hydroxy-,etherwith2,2-bis(hydroxymethyl)-1,3-propanediol(4:1);
PENTAERYTHRITOL PROPOXYLATE;
PENTAERYTHRITOL PROPOXYLATE (17/8 PO/OH) , AVERAGE MN CA. 629;
PENTAERYTHRITOL PROPOXYLATE (5/4 PO/OH), AVERAGE MN CA. 426;
Polyoxy(methyl-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, ether with 2,2-bis(hydroxymethyl)-1,3-propanediol (4:1);
pentaerythritol propoxylate (17/8 po/oh)

無(wú)

C[CH2[OCH2CH(CH3)]nOH]4

詳情

供應(yīng)商

9042-82-4

PPG-12/SMDI共聚物;
PPG-12/SMDI共聚物;
PPG-51/SMDI共聚物;
α-氫-ω-羥基聚[氧基(甲基-1,2-乙氧基)]與1,1'-?

PPG-12/SMDI COPOLYMER;
PPG-12/SMDI COPOLYMER;
PPG-51/SMDI COPOLYMER;
Polyoxy(methyl-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 1,1-methylenebis4-isocyanatocyclohexane;
Poly[oxy(methyl-1,2-ethanediyl)], α-hydro-ω-hydroxy-, polymer with 1,1'-methylenebis[4-isocyanatocyclohexane];
methylene bis(4-cyclohexylisocyanate) polymer, ethoxylated

無(wú)

詳情

供應(yīng)商

68189-00-4

3-羥基-2-(羥甲基)-2-甲基丙酸與1,3-二異氰酸根合甲基苯、α-氫-ω-羥基聚[氧(甲基1,2-亞乙基)的聚合物和N,

Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with 1,3-diisocyanatomethylbenzene an

無(wú)

詳情

供應(yīng)商

9038-90-8

[1,3-丁二醇與1,3-二異氰酸基甲基苯、2-乙基-2-羥甲基-1,3-丙二醇和α-氫-ω-羥基聚[氧(甲基-1,2-亞乙基)]]

1,3-Butanediol, polymer with 1,3-diisocyanatomethylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanedio;
1,3-Butanediol, polymer with 1,3-diisocyanatomethylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and .alpha.-hydro-.omega.-hydroxypolyoxy(methyl-1,2-ethanediyl);
1,3-BUTANEDIOL-TOLUENE DIISOCYANATE-TRIMETHYLOLPROPANE- POLYPROPYLENE GLYCOL POLYMER;
1,3-Butanediol, polymer with 1,3-diisocyanatomethylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and α-hydro-ω-hydroxypoly[ oxy(methyl-1,2-ethanediyl)];
TDI/polypropylene glycol/trimethylolpropane/1,3-butanediol

無(wú)

詳情

供應(yīng)商

63089-85-0

α-氫-ω-羥基聚(氧代-1,2-乙二基)D-葡糖醇醚,七(順式)-9-十八烯酸酯;
α-氫-ω-羥基聚(氧代-1,2-乙二基)D-?

Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, ether with D-glucitol, heptakis(9Z)-9-octa;
Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, ether with D-glucitol, heptakis(9Z)-9-octadecenoate;
ARLATONET;
Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, ether with D-glucitol, heptakis[(Z)-9-octadecenoate;
POLYOXYETHYLENE SORBITOL HEPTAOLEATE)

無(wú)

詳情

供應(yīng)商

39434-94-1

α-氫-ω-羥基聚環(huán)氧乙烷單硼酸酯;
α-氫-ω-羥基聚環(huán)氧乙烷單硼酸酯

Boric acid ethoxylate;
Boric acid ethoxylate;
Boric acid, polyethylene glycol esters;
Boric acid,polyethylene glycol esters

無(wú)

詳情

供應(yīng)商

熱門(mén)搜關(guān)鍵詞:癸基苷羥疊氮 2,5-二氟芐 cp 9 His Pro Ile tamil AMON C4H9NO2 c28h52n3o3s 甲基異咪唑 C16 N O6 H21 3CCOH2OH3 xepi C4H10O5P1N1 tipyrine Vanillin* Pb CAS NO。 311P5 RCOR C9H3O2N3

化工產(chǎn)品