午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
104389-32-4聚異戊二烯Poly(1-methyl-1-butene-1,4-diyl),(E)- (9CI);
POLYISOPRENE, TRANS, Average MW CA. 410, 000 (GPC);
Poly(isoprene), trans, Average M.W. 400.000
CAS:104389-32-4化學(xué)結(jié)構(gòu)(C5H8)n詳情供應(yīng)商
104389-31-3聚異丙烯Poly(1-methyl-1-butene-1,4-diyl),(Z)- (9CI);
POLY(ISOPRENE), CIS, Average M.W. 800.000;
POLYISOPRENE, CIS, Average MW CA. 40,000 (GPC) (MADE FROM SYNTHETIC RUBBER);
POLYISOPRENE, CIS, Average MW CA. 38,000 (GPC) (MADE FROM NATURAL RUBBER);
cis-PolyisopreneAveragemwca.38,000(gpc);
madefromnaturalrubber;
cis-Polyisoprene
CAS:104389-31-3化學(xué)結(jié)構(gòu)(C5H8)n詳情供應(yīng)商
159776-84-8Poly(oxy-1,2-ethanediyl),a-phosphono-w-(isooctadecyloxy)- (9CI);
Poly(oxy-1,2-ethanediyl), alpha-phosphono-omega-(isooctadecyloxy)- (Average EO 3-12 mol)
CAS:159776-84-8化學(xué)結(jié)構(gòu)(C2H4O)nC18H39O4P詳情供應(yīng)商
302911-83-7新戊二醇甲醚丙氧基化物(2PO/OH)丙烯酸2-Propenoic acid,2-[2-(3-methoxy-2,2-dimethylpropoxy)-1-methylethoxy]-1-methylethyl ester;
NEOPENTYL GLYCOL METHYL ETHER PROPOXYLA&;
NEOPENTYL GLYCOL METHYL ETHER PROPOXYLAT E (2 PO/OH) ACRYLATE, Average MN CA. 288;
neopentyl glycol methyl ether propoxylate (2po/oh) acrylate
CAS:302911-83-7分子結(jié)構(gòu)C15H28O5詳情供應(yīng)商
54735-63-6POLY(CAPROLACTONE) TRIOLPOLYCAPROLACTONE TRIOL;
POLYCAPROLACTONE TRIOL;
CAPROLACTONE, TRIOL POLYMER;
Averagemw900;
POLY(CAPROLACTONE) TRIOL, Average M.W. 900
無(wú)詳情供應(yīng)商
39280-09-6聚己內(nèi)酯三元醇POLYCAPROLACTONE TRIOL;
CAPROLACTONE, TRIOL POLYMER;
POLYCAPROLACTONE TRIOL;
Averagemw300;
Amberlyst AE A-26.;
POLY(CAPROLACTONE) TRIOL,Average M.W.300
無(wú)詳情供應(yīng)商
68554-70-1甲基倍半硅氧烷POLY(METHYLSILSESQUIOXANE);
POLY(METHYLSILSESQUIOXANE);
Siliconeoilemulsion284P;
Silsesquioxanes,me;
poly(methylsilsesquioxane),100%methyl;
METHYLSILSESQUIOXANE;
POLY(METHYLSILSESQUIOXANE): 4.0-6.0% OH;
POLY(METHYLSILSESQUIOXANE): 100% METHYL, 2.5-4% OH;
POLY(PHENYL-VINYLSILSESQUIOXANE): Average 10% VINYL SUBSTITUTION
無(wú)詳情供應(yīng)商
熱門搜關(guān)鍵詞:甲基 甲基乙烯基 環(huán)己醇 OCTANAL DIETHYL ACETAL C14H26N2O3 F2SO4 C3H5O3Li S1N8 2-氯甲基-3-甲基 C21H26N2O6 丁二酮 2,3-丁二酮 甲基 苯 甲基羥胺鹽酸鹽 丁香色原酮 C11H21N2 Xylyl 三異丁基苯基磷酸酯 C9 H14 O Norcaratriene Hydroxybenzyl 4-氯吡咯并[2,3-d]嘧啶 硝基氯化四氮唑 含羞草堿 2-氟-4-硝基苯甲醚 對(duì)氯苯酚鈉 氫化合物 甲基 苯甲醛 二甲氧基苯甲酰胺 異十三烷基 R-125 2,2-diphenylpropane Vescalin C19H23NO6 1,6-Methanonaphthalene H314 ?ABS 2-己胺 CH3(CH2)11SH C6H7N3OS 4-氟苯甲醚 1H-吲唑 乙酰哌啶 
肇庆市| 黄龙县| 长白| 花垣县| 大同县| 新乡县| 祁门县| 陕西省| 绥中县| 天长市| 宝山区| 新安县| 乐清市| 巢湖市| 卢龙县| 信丰县| 库尔勒市| 盐亭县| 扶绥县| 承德县| 宜城市| 云阳县| 临清市| 岐山县| 台安县| 肇庆市| 双鸭山市| 陇西县| 承德市| 宝鸡市| 绿春县| 溧水县| 弥渡县| 白河县| 灵石县| 宜兰县| 枣强县| 北安市| 修水县| 东乌珠穆沁旗| 桑植县|