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號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請點擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
27306-78-1聚醚改性七甲基三硅氧烷;
3-[甲氧基聚(乙氧基)]丙基-甲基-雙(三甲基硅氧基)硅烷
Polyalkyleneoxide modified heptamethyltriSiloxane;
3-[Methoxypoly(ethoxy)]propyl-methyl-bis(trimethylSilyloxy)Silane;
Polyethyleneglycols methyl 3-[1,3,3,3-tetramethyl-1-(trimethylSiloxy) diSiloxanyl]propyl ether
CAS:27306-78-1分子結(jié)構(gòu)(C2H4O)n.C11H30O3Si3詳情供應(yīng)商
98358-37-3硅烷偶聯(lián)劑4140;
聚乙二醇三甲氧基硅丙基醚
Polyethylene glycol trimethoxySilylpropyl ether;
a-[3-(TrimethoxySilyl)propyl]-w-hydroxypoly(oxy-1,2-ethanediyl)
CAS:98358-37-3化學(xué)結(jié)構(gòu)(C2H4O)n.C6H16O4Si詳情供應(yīng)商
67674-62-82-丙烯酸乙酯與1,2-乙二胺和三甲氧基[2-[7-氧雜二環(huán)[4.1.0]庚烷-3-基]乙基]硅烷2-Propenoic acid, ethyl ester, polymer with 1,2-ethanediamine and trimethoxy[2-[7-oxabicyclo[4.1.0]h(C11H22O4Si.C5H8O2.C2H8N2)x詳情供應(yīng)商
58258-13-22-甲基-2-丙烯酸甲酯與2-丙烯酸乙酯和2-甲基-丙烯酸-3-(三甲氧基甲硅烷基)異丙酯的聚合物2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethyl 2-propenoate and 3-(trimethoxySilyl)pr(C10H20O5Si.C5H8O2.C5H8O2)x詳情供應(yīng)商
62891-63-85,5'-羰基-二(1,3-異苯并呋喃二酮);
4,4'-亞甲基-二苯胺;
3,3'-(1,1,3,3-四甲基-1,3-二硅氧烷二基)二正丙胺的
1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 4,4'-methylenebis[benzenamine] and 3,3'-(1,1;
Benzophenonetetracarboxylic acid dianhydride, 1,3-bis(.gamma.-aminopropyl) tetramethyldiSiloxane, p,p'-methylenedianiline polymer
(C17H6O7.C13H14N2.C10H28N2OSi2)x詳情供應(yīng)商
28630-33-3二氯二甲基硅烷與二氯二苯基硅烷、三氯甲基硅烷、三氯苯基硅烷和三氯苯基硅烷的聚合物Silane, dichlorodimethyl-, polymer with dichlorodiphenylSilane, trichloromethylSilane and trichlorop(C12H10Cl2Si.C6H5Cl3Si.C2H6Cl2Si.CH詳情供應(yīng)商
67846-47-3雙(聚乙二醇甲基醚)二甲基硅烷bis(Polyethylene glycol methyl ether) dimethylSilane;
bis(Polyethylene glycol methyl ether)dimethylSilane
(C2H4O)n(C2H4O)nC4H12O2Si詳情供應(yīng)商
72245-35-3一氯二甲基十八烷基硅烷、二氧化硅水解物Silane, chlorodimethyloctadecyl-, hydrolySis products with Silica(C20H43ClSi.O2Si)x詳情供應(yīng)商
168277-96-1Poly(oxy-1,2-ethanediyl),a-[6-(trimethylSilyl)hexyl]-w-hydroxy- (9CI);
K4237
CAS:168277-96-1化學(xué)結(jié)構(gòu)(C2H4O)nC9H22OSi詳情供應(yīng)商
164648-93-5Poly[oxy[methyl[3-[(2,2,6,6-tetramethyl-4-piperidinyl)oxy]propyl]Silylene]];
HALS 299;
UvaSil 299;
UvaSil 299HM;
UvaSil 299LM
CAS:164648-93-5化學(xué)結(jié)構(gòu)(C13H27NO2Si)n詳情供應(yīng)商
172682-46-1Poly[oxy(methoxymethylSilylene)],a-(dimethoxymethylSilyl)-w-[(dimethoxymethylSilyl)oxy]-;
KC89S
CAS:172682-46-1化學(xué)結(jié)構(gòu)(C2H6O2Si)nC6H18O5Si2詳情供應(yīng)商
153315-80-1Poly[(1,3-dimethyl-1,3:1,3-diSiloxanediylidene)-1,3-bis(oxy)];
418MSQ;
E603;
Methyl Siliconate homopolymer;
MethylSilanetriol homopolymer, ladder sru;
MethylSilsesquioxane;
MethylSilsesquioxane 400F;
MethyltrichloroSilanehydrolytic homopolymer, ladder sru;
MethyltrichloroSilane hydrolytic polymer,ladder sru;
MethyltriethoxySilane homopolymer, SRU;
MethyltriethoxySilanehomopolymer, ladder sru;
MethyltriethoxySilane polymer ladder sru;
MethyltrimethoxySilane homopolymer, ladder sru;
MethyltrimethoxySilanehomopolymer, sru;
MethyltrimethoxySilane polymer, ladder sru;
Poly(methylSilsesquioxane) hydrogen-terminated;
Poly(methyltriethoxySilane),SRU;
Poly(methyltrimethoxySilane), SRU;
Poly(triethoxymethylSilane),SRU;
Poly(trimethoxymethylSilane), ladder SRU;
PolytrichloromethylSilane, SRU;
Tospearl 145;
Trefil E 603;
TrichloromethylSilane hydrolytic homopolymer,ladder sru;
TriisopropoxymethylSilane homopolymer, ladder SRU;
TrimethoxymethylSilane homopolymer, ladder SRU;
X 40-9220
CAS:153315-80-1化學(xué)結(jié)構(gòu)(C2H6O3Si2)n詳情供應(yīng)商
36493-41-1Poly(oxy-1,2-ethanediyl),a-methyl-w-[3-(trichloroSilyl)propoxy]-;
Polyethyleneglycol methyl 3-(trichloroSilyl)propyl ether
CAS:36493-41-1化學(xué)結(jié)構(gòu)(C2H4O)nC4H9Cl3OSi詳情供應(yīng)商
153634-20-9Poly(oxy-1,2-ethanediyl),a-[3-(1,1,3,3,5,5,5-heptamethyltriSiloxanyl)propyl]-w-hydroxy-;
Poly(oxy-1,2-ethanediyl),a-[3-(heptamethyltriSiloxanyl)propyl]-w-hydroxy- (9CI);
L 77OH
CAS:153634-20-9化學(xué)結(jié)構(gòu)(C2H4O)nC10H28O3Si3詳情供應(yīng)商
332343-84-71,2-Bis(2-methoxyphenyl)-1,1,2,2-tetramethyldiSilaneCAS:332343-84-7分子結(jié)構(gòu)((CH3O)C6H4Si(CH3)2)2詳情供應(yīng)商
698999-32-51-(TriethoxySilyl)-2-penteneCAS:698999-32-5分子結(jié)構(gòu)(C2H5O)3SiCH2CH=CHCH2CH3詳情供應(yīng)商
90260-87-0Triethoxy(1-phenylethenyl)SilaneCAS:90260-87-0分子結(jié)構(gòu)(C2H5O)3SiCOC6H5詳情供應(yīng)商
125997-17-32-[乙酰氧基(聚氧乙烯)丙基]七甲基三硅氧烷;
2-[乙酰氧基(聚氧乙烯)丙基]七甲基三硅氧烷
2-[ACETOXY(POLYETHYLENEOXY)PROPYL]HEPTAMETHYLTRISiLOXANE;
Poly(oxy-1,2-ethanediyl), .alpha.-acetyl-.omega.-3-1,3,3,3-tetramethyl-1-(trimethylSilyl)oxydiSiloxanylpropoxy-;
2-[ACETOXY(POLYETHYLENEOXY)PROPYL]HEPTAMETHYLTRISiLOXANE , VISCOSiTY 30 CST.;
2-[Acetoxy(polyethyleneoxy)propyl]heptamethyltriSiloxane,95%;
alpha-Acetyl-omega-[3-[1,3,3,3-tetramethyl-1-[(trimethylSilyl)oxy]-1-diSiloxanyl]propoxy]-poly(oxy-1,2-ethanediyl);
Silwet Y 12808
(C2H4O)n.C12H30O4Si3詳情供應(yīng)商
1190363-46-2 (6S,9R)-6-(2,3-二氟苯基)-6,7,8,9-四氫-9-[[三異丙基硅烷基]氧基]-5H-環(huán)庚三烯并[b]吡啶-5-酮 (6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-[[tris(1-methylethyl)Silyl]oxy]-5H-cyclohepta[b C25H33F2NO2Si詳情供應(yīng)商
1373116-04-1 (5S,6S,9R)-6-(2,3-二氟苯基)-9-((三異丙基硅)氧基)-6,7,8,9-四氫-5H-環(huán)庚[B]吡啶-5-胺鹽酸鹽 (5S,6S,9R)-6-(2,3-difluorophenyl)-9-((triisopropylSilyl)oxy)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyr;
瑞美吉泮中間體
C25H38Cl2F2N2OSi詳情供應(yīng)商
熱門搜關(guān)鍵詞:HESPERIDIN METHYL CHALCONE C16H12ON C14H28N4 Bemegride Dimethoxyisoflavone VITAMIN E ACETATE Acetylbenzoic acid C22H31ON Time C32H44N2O9 C23H21N3O2 propylmercaptan C16H26O4N2 c7h13oh 乙烯 硅 C18H26ClN3O2 dioleate 甲氧基苯甲胺 3-丁二醇 N-甲基-3-氨基吡唑 UCON 丁烷-1,4-二醇 對甲苯磺酸丙炔酯 1-溴-2-甲基萘 6-溴-4-二氫色原酮 C2 H F3 O2 丙基丙烯酸酯 反式 香豆酸 美西麥角 C11H15NO2S 甲麥角新堿 C14 H16 O5 n-phenylbis Methyl 4-chloroaceto 3,4-二氨基苯 Meso-Tartaric 二甘醇己二酸酯 甲基二苯酚 tetrahydro-1-Naphthalenol 三甲基-5-乙烯基四氫化-2-呋喃甲醇 
柳河县| 纳雍县| 城市| 乃东县| 长丰县| 蓝山县| 红安县| 隆子县| 南通市| 兴文县| 贵南县| 太仓市| 礼泉县| 柯坪县| 将乐县| 清远市| 光山县| 枞阳县| 深圳市| 靖安县| 城步| 齐齐哈尔市| 乾安县| 大荔县| 东乌珠穆沁旗| 镇平县| 石柱| 陆良县| 通江县| 揭东县| 合江县| 长武县| 隆德县| 宁晋县| 乌兰浩特市| 镇江市| 孝昌县| 亚东县| 扎鲁特旗| 拜城县| 双江|