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
1873-88-7雙三甲基硅氧基甲基硅烷;
1,1,1,3,5,5,5-七甲基三硅氧烷
Bis(trimethylsiloxy)methylsilane;
1,1,1,3,5,5,5-Heptamethyltrisiloxane
CAS:1873-88-7分子結(jié)構(gòu)C7H22O2Si3詳情供應(yīng)商
2895-07-0Trisiloxane,1,1,1,3,3,5,5-heptamethyl-;
1,1,1,3,3,5,5-Heptamethyltrisiloxane;
Heptamethyltrisiloxane
CAS:2895-07-0分子結(jié)構(gòu)C7H22O2Si3詳情供應(yīng)商
67674-67-3α-[3-[1,3,3,3-四甲基-1-(三甲基硅基-氧代)二硅氧烷]-丙基-ω-羥基聚氧乙烯)CARBINOL (HYDROXYL) TERMINATED POLYDIMETHYLSILOXANE;
2-ethanediyl),.alpha.-[3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl]propyl]-.omega.-Poly(oxy-1;
3-(Polyoxyethylene)propylheptamethyltrisiloxane;
disiloxanyl]propyl]-omega-hydroxy-;
heptamethyltrisiloxane;
heptamethyltrisiloxaneethoxylated(8eo);
Poly(oxy-1,2-ethanediyl),.alpha.-[3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl]propyl]-.omega.-hydroxy-;
poly(oxy-1,2-ethanediyl),alpha-[3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy];
CARBINOL (HYDROXYL) TERMINATED POLYDIMETHYLSILOXANE
CAS:67674-67-3分子結(jié)構(gòu)C7H22O2Si3詳情供應(yīng)商
熱門搜關(guān)鍵詞:C7NO2H8 Cyclopropanedecanoic acid Sericicacid 氟啶磺隆 CH5COOH C6H5O3NS C6NO4H5 C8NO2H11 2,2-二甲基-4-戊烯酸 tri-n-butylphosphine 2-甲基-3-硝基苯乙酸 4-Oxohexanoic EUROPIUM(III) 磺酸苯甲醛 HOCH2CH2OCH3 4-Biphenylboronic 3-nitrobenzeneboronic 3,4-dimethoxy-5-hydroxybenzoic Bis(benzonitrile)palladium 三 吡啶基 咪唑 phthalic anhydride, adipic acid, c8n2h14 Pyrrolidine-2,5-dione, 1-(phenylmethyl)- 異噁唑烷 DL-Aspartic 7.5%NaHCO3 (NH3)3 [Co(CN)6] 1,4-Methanoazulen-9-ol, decahydro-1,5,5,8a-tetramethyl- Ethyl 3-bromobenzoate 1,15-Dihydrogenhexadecamethyloctasiloxane; 4-hexyloxybenzoate 4-Methylphthalic 3-Pyridineacetic 3-Hydroxybiphenylene oxide anthracene-1,4-dione 2,5,8,11-tetraoxatridecan-13-amine -4a-methyl-7-(1-methylethyl)-, Ethyl 2,4-dioxovalerate methyl-,3-met 1,2-???2??Y 
峡江县| 遂溪县| 合作市| 嘉义县| 惠来县| 松阳县| 综艺| 新疆| 军事| 九江县| 临潭县| 八宿县| 安丘市| 伊金霍洛旗| 承德县| 梁山县| 安顺市| 庆云县| 贺州市| 开江县| 卢湾区| 临潭县| 井陉县| 焦作市| 湟中县| 镇坪县| 北辰区| 罗源县| 光山县| 濮阳市| 绿春县| 兴文县| 分宜县| 漳州市| 新化县| 嘉义市| 尖扎县| 华蓥市| 青河县| 黄龙县| 东至县|