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

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”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 供應商
9048-57-1異氰酸預合物;
丙二醇與二苯甲烷二異氰酸酯合物
Polypropylene polyol diphenylmethanediisocyanate prepolymer;
Poly(oxypropylene) glycol-4,4'-diphenylmethane diisocyanate copolymer;
Diphenylmethane diisocyanate-polypropylene glycol polymer;
alpha-Hydro-omega-hydroxy-poly(oxy(methyl-1,2-ethanediyl)) polymer wit
CAS:9048-57-1化學結(jié)構(gòu)C15H10N2O2.H.(C3H6O)n.OH詳情供應商
65605-51-81,3-丁二醇與1,3-二異氰酸酯基甲基苯和α-氫-ω-羥基(氧基-1,4-亞丁基)的合物1,3-Butanediol, polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro-.omega.-hydroxypoly(oxy[C9H6N2O2.C4H10O2.(C4H8O)nH2O]x詳情供應商
63368-95-61,3-二異氰酸根合甲基苯與1,6-二異氰酸根合己烷的合物;
1,6-六亞甲基二異氰酸酯、TDI的共
Benzene, 1,3-diisocyanatomethyl-, polymer with 1,6-diisocyanatohexane;
1,6-Hexamethylene diisocyanate, polymer with toluene diisocyanate
(C9H6N2O2.C8H12N2O2)x詳情供應商
68987-46-21,3-甲苯二異氰酸酯與羥基封端丁二烯和2-羥乙基丙烯酸甲酯的合物Benzene, 1,3-diisocyanatomethyl-, polymer with hydroxy-terminated polybutadiene, 2-hydroxyethyl meth(C9H6N2O2.C6H10O3.C4H6)x詳情供應商
9017-01-01,3-雙異氰酸根合甲基苯的均物;
甲苯二異氰酸酯合物
Benzene, 1,3-diisocyanatomethyl-, homopolymer Toluene diisocyanate polymer Tolylene diisocyanate, ho;
Isocyanicacid, methyl-m-phenylene ester, polymers (8CI);
1,3-Diisocyanatomethylbenzenehomopolymer;
Methyl-m-phenylene isocyanate polymer;
Poly(toluene diisocyanate);
Poly(tolylene diisocyanate);
TDI homopolymer;
TDI polymer;
Toluene diisocyanatehomopolymer;
Toluene diisocyanate polymer;
Tolylene diisocyanate homopolymer;
Tolylene diisocyanate polymer
CAS:9017-01-0化學結(jié)構(gòu)(C9H6N2O2)x詳情供應商
72828-34-31,4-丁二醇與2-EH和二異構(gòu)化的異佛爾酮二異氰酸酯合物1,3-Diazetidine-2,4-dione, 1,3-bis[(5-isocyanato-1,3,3-trimethylcyclohexyl)methyl]-, polymer with 1,(C24H36N4O4.C8H18O.C4H10O2)x詳情供應商
81217-96-12,2,4-三甲基-1,3-戊二醇與1,6-二異氰酸酯基己烷的合物1,3-Pentanediol,2,2,4-trimethyl-, polymer with 1,6-diisocyanatohexane(C8H18O2.C8H12N2O2)x詳情供應商
65605-64-32,2'-氧基雙乙醇與2,4-二異氰酸酯基-1-甲基苯和α-氫-ω-羥基(氧基-1,4-亞丁基)的合物Ethanol, 2,2'-oxybis-, polymer with 2,4-diisocyanato-1-methylbenzene and .alpha.-hydro-.omega.-hydro;
2,2'-oxybis-, polymer with 2,4-diisocyanato-1-methylbenzene and alpha-ethanol
[C9H6N2O2.C4H10O3.(C4H8O)nH2O]x詳情供應商
65605-50-72,2'-氧基雙乙醇與1,3-二異氰酸酯基甲基苯和α-氫-ω-羥基(氧基-1,4-亞丁基)的合物Ethanol, 2,2'-oxybis-, polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro-.omega.-hydroxyp(C9H6N2O2.C4H10O3.(C4H8O)nH2O)x詳情供應商
37302-70-82-丙烯酸-2-羥乙酯與甲苯-1,3-二異氰酸酯和α-羥基-ω-羥基[氧(甲基-1,2-亞乙基)]的合物2-Propenoic acid, 2-hydroxyethyl ester, polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro;
Toluene diisocyanate, polypropylene glycol, .beta.-hydroxyethyl acrylate polymer;
2-propenoic acid, 2-hydroxyethyl ester, polymer with1,3-diisocyanatomethylbenzene and alpha-hydro- omega-hydroxypoly[oxy(methyl-1,2-ethanediyl)];
2-Propenoic acid,2-hydroxyethyl ester,polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro-.omega.-hydroxypoly[oxy(methyl-1,2-ethanediyl)]
[C9H6N2O2.C5H8O3.(C3H6O)nH2O]x詳情供應商
77986-43-72-丙烯酸-2-羥乙酯與己烷-1,6-二異氰酸酯和α-氫-ω-羥基-[氧(甲基-1,2-乙二基)]的合物2-Propenoic acid, 2-hydroxyethyl ester, polymer with 1,6-diisocyanato hexane and .alpha.-hydro-.omeg(C8H12N2O2.C5H8O3.(C3H6O)NH2O)x詳情供應商
68910-07-62-乙基-2-(羥甲基)-1,3-丙二醇與1,3-二異氰酸酯基甲基苯的甲基乙基酮肟封端的合物1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 1,3-diisocyanatomethylbenzene, Me Et keton;
lbenzene, me et ketone oxime-blocked;
1,3-propanediol, 2-ethyl-2-(hydroxymethyl)-, polymerwith 1,3-diisocyanatomethylbenzene, me et ketone oxime-blocked;
1,3-Propanediol,2-ethyl-2-(hydroxymethyl)-,polymer with 1,3-diisocyanatomethylbenzene,Me Et ketone oxime-blocked
(C9H6N2O2.C6H14O3.C4H9NO)x詳情供應商
67700-43-0蓖麻油與甲苯二異氰酸酯合物;
氨基甲酸酯樹脂(7160型);
氨酯樹脂(7160型)
Castor oil, polymer with TDI Polyurethane resin 7160 Castor oil,polymer with TDI(C9H6N2O2.W99)x詳情供應商
69011-30-9丙烯酸2-羥乙基酯封端的己二酸與1,3-二異氰酸酯合甲基苯和1,2-乙二醇的合物Hexanedioic acid, polymer with 1,3-diisocyanatomethylbenzene and 1,2-ethanediol, 2-hydroxyethyl acry(C9H6N2O2.C6H10O4.C5H8O3.C2H6O2)x詳情供應商
68333-70-0大豆脂肪酸與苯甲酸、季戊四醇、鄰苯二甲酸酐、甘油和2,4-二異氰酸酯基-1-甲基苯的合物Fatty acids, soya, polymers with benzoic acid, pentaerythritol, phthalic anhydride and TDI;
Soybean oil fatty acids, benzoic acid, phthalic anhydride, pentaerythritol, toluene diisocyanate polymer;
Soybean oil fatty acids, pentaerythritol, benzoic acid, phthalic anhydride, toluene diisocyanate polymer;
ide and tdi
(C9H6N2O2.C8H4O3.C7H6O2.C5H12O4.W99)x詳情供應商
68092-58-0二苯甲烷二異氰酸酯醚多元醇的氨基甲酸乙酯的預Polyurethane prepolymer of MDI and polyether polyol(C15H10N2O2.C9H20O4.C6H14O3)x詳情供應商
26876-10-8己二酸-1,6-己二異氰酸酯與新戊二醇、己二醇和乙二醇的合物Hexanedioic acid, polymer with 1,6-diisocyanatohexane, 2,2-dimethyl-1,3-propanediol and 1,2-ethanedi(C8H12N2O2.C6H10O4.C5H12O2.C2H6O2)x詳情供應商
27417-33-0己二酸與1,4-丁二醇、2,2-二羥甲基丙烷、1,6-己二醇和4,4-二苯甲烷二異氰酸酯合物Hexanedioic acid, polymer with 1,4-butanediol, 2,2-dimethyl-1,3-propanediol, 1,6-hexanediol and 1,1'(C15H10N2O2.C6H14O2.C6H10O4.C5H12O2.C4H10O2)x詳情供應商
31075-20-4己二酸與1,6-己二醇和1,1'-亞甲基雙[4-異氰酸根合苯]的合物;
己二酸、二苯基甲烷二異氰酸酯、1,6-己二醇的
Hexanedioic acid, polymer with 1,6-hexanediol and 1,1'-methylenebis[4-isocyanatobenzene];
1,6-Hexanediol, adipic acid, diphenylmethane-4,4'-diisocyanate polymer
(C15H10N2O2.C6H14O2.C6H10O4)x詳情供應商
75880-28-31,2-丙二醇與4,4'-二苯甲烷二異氰酸酯和2,4'-二苯甲烷二異氰酸酯合物Propanol, [(1-methyl-1,2-ethanediyl)bis (oxy)]bis-, polymer with 1-isocyanato-2-[(4-isocyanatophenyl(C15H10N2O2.C15H10N2O2.C9H20O4)x詳情供應商
熱門搜關鍵詞:1,1-二甲基乙基-1-甲基-1-苯基乙基過氧化物 還原藍15:3; (S)-哌嗪-2-羧酸二鹽酸鹽 S-芐基-d-半胱氨酸 溴二氟乙烷 十六碳 烯 醇 十八酸-2-(2-羥乙氧基)乙基酯 丙烯酸羥乙酯 聚合物 二甲基乙基 甲基苯丙醇 硅 偶聯(lián) Fmoc-L-精氨酸 三氟甲基 苯甲酸 p-tolualdoxime; 4-甲氧基苯氧乙酸 4-乙基-5-氟-6-氯嘧啶 2-溴-5-(三氟甲基)苯胺 2-甲基苯甲脒鹽酸鹽; 亞甲基 二甲基 雙環(huán) 庚烷 丙基 辛烷 三 胺基 HPMA 水解聚馬來酸酐 叔丁氧羰基氨基 乙酯 對苯 磺酸 環(huán)戊烷 二醇 甲基苯 二甲酸 乙烯基 聚氧乙烯 二嗪 硫酮 胺基 苯乙烯 溴 碘聯(lián)苯 甲醚 UN 紅8 顏料 環(huán)戊烷四羧酸 烷基 酰胺丙基甜菜堿 聚己內(nèi) 胺 二羥基苯 醚 甲基環(huán)己烯 環(huán)己 甲基乙氧基 甲磺; 苯 二羥 甲酯 苯丙氨酸 硼 對 氯苯硼酸 
庆云县| 湖口县| 乐昌市| 临海市| 衢州市| 临澧县| 红河县| 教育| 永胜县| 枞阳县| 巴彦淖尔市| 前郭尔| 廉江市| 乌鲁木齐县| 冕宁县| 梓潼县| 阿尔山市| 桃源县| 改则县| 明水县| 治多县| 综艺| 东宁县| 扬中市| 杭州市| 星子县| 故城县| 博野县| 大石桥市| 宝山区| 神池县| 马边| 兴仁县| 天等县| 株洲市| 桓台县| 扬中市| 门源| 韶关市| 永康市| 卓尼县|