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
67-47-05-羥甲基5-Hydroxymethylfurfural;
5-(Hydroxymethyl)-2-furaldehyde
CAS:67-47-0分子結(jié)構(gòu)C6H6O3詳情供應(yīng)商
870-72-4羥甲基磺酸鈉;
亞硫酸氫鈉;
PN
Sodium formaldehyde bisulfite;
Sodium hydroxymethanesulphonate
CAS:870-72-4分子結(jié)構(gòu)CH3NaO4S詳情供應(yīng)商
9011-05-6;
尿素;
羥甲基
Urea formaldehyde;
Urea formaldehyde
CAS:9011-05-6分子結(jié)構(gòu)C3H8N2O3詳情供應(yīng)商
68002-25-51,3,5-三嗪-2,4,6-三胺與丁基化甲的聚合物;
正丁醇改性三聚氰胺甲樹脂;
羥甲基三聚氰胺樹脂
1,3,5-Triazine-2,4,6-triamine, polymer with formaldehyde, butylated;
Melamine-formaldehyde resin, n-butyl alcohol modified
(C3H6N6.CH2O)x詳情供應(yīng)商
85338-68-7丙烯酸-2-羥乙基酯封端的(環(huán)狀1,2-乙二烷基乙縮與2-乙基-2-(羥甲基)-1,3-丙二醇、α-氫-ω-羥聚(氧-1,2-?2-Oxepanone, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, .alpha.-hydro-.omega.-hydroxypo(C12H18N2O2.C6H14O3.C6H10O2.C5H8O3.(C2H4O)nH2O)詳情供應(yīng)商
37625-56-2環(huán)狀-1,2-乙二基乙縮與2-乙基-2(羥甲基)-1,3-丙二醇的聚合物;
ε-己內(nèi)酯、三羥甲基丙烷的聚合物
2-Oxepanone, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol;
Caprolactone, trimethylolpropane polymer;
.epsilon.-Caprolactone, trimethylolpropane polymer;
polycaprolactone triol;
2-Oxepanone,polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol;
Caprolactone,trimethylolpropane polymer;
.epsilon.-Caprolactone,trimethylolpropane polymer
(C6H14O3.C6H10O2)x詳情供應(yīng)商
68650-91-9環(huán)狀-1,2-乙二烷基乙縮與2-乙基-2-(羥甲基)-1,3-丙二醇和1,1'-亞甲基雙[4-異氰酸根合環(huán)己烷]的聚合物;
己?
2-Oxepanone, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 1,1'-methylenebis[4-isocyana(C15H22N2O2.C6H14O3.C6H10O2)x詳情供應(yīng)商
95566-37-3己二酸與1,6-二異氰酸基己烷、1,2-乙二醇、甲、3-羥基-2-(羥甲基)-2-甲基丙酸、1,3-異苯丙呋喃二酮和尿素Hexanedioic acid, polymer with 1,6-diisocyanatohexane, 1,2-ethanediol, formaldehyde, 3-hydroxy-2-(hy;
1,6-Hexamethylene diisocyanate, polymer with adipic acid, ethylene glycol, 2,2-dimethylolpropionic acid, formaldehyde, phthalic anhydride and urea
(C8H12N2O2.C8H4O3.C6H10O4.C5H10O4.C詳情供應(yīng)商
2425-41-45,5-雙(羥甲基)-2-苯基-1,3-二氧己環(huán);
單苯甲縮季戊四醇;
1,3-Dioxane-5,5-dimethanol,2-phenyl-;
m-Dioxane-5,5-dimethanol,2-phenyl- (6CI,7CI,8CI);
2-Phenyl-1,3-dioxane-5,5-dimethanol;
5,5-Bis(hydroxymethyl)-2-phenyl-1,3-dioxane;
Benzaldehyde monopentaerythritolacetal;
NSC 48280
CAS:2425-41-4分子結(jié)構(gòu)C12H16O4詳情供應(yīng)商
66-72-8吡哆;
3-羥基-5-羥甲基-2-甲基吡啶-4-甲
4-Pyridinecarboxaldehyde,3-hydroxy-5-(hydroxymethyl)-2-methyl-;
Pyridoxal(8CI);
3-Hydroxy-5-(hydroxymethyl)-2-methylpyridine-4-carboxaldehyde;
Pyridoxaldehyde
CAS:66-72-8分子結(jié)構(gòu)C8H9NO3詳情供應(yīng)商
70248-46-3松香與甲、壬基酚、1,2,3-丙三醇、2,2-雙(羥甲基)-1,3-丙二醇、馬來酸酐的聚合物;
松香與甲、壬基酚、1,
Phenolic modified rosin ester H;
Phenolic modified rosin ester H;
rosin, maleated, polymer with formaldehyde, glycerol, nonylphenol and pentaeryt;
rosin, maleated, polymer with formaldehyde, glycerol,nonylphenol and pentaerythritol
(C15H24O·C5H12O4·C3H8O3·CH2O·W99)x詳情供應(yīng)商
96591-17-2;
亞麻子油脂肪酸與2-氨基-2-(羥甲基)-1,3-丙二醇和甲的反應(yīng)產(chǎn)物與甲基丙烯酸丁酯、丙烯酸(2-羥乙基)酯和甲基丙烯酸甲酯的聚合物
Fatty acids, linseed-oil, reaction products with 2-amino-2-(hydroxymethyl)-1,3-propanediol and formaldehyde, polymers with Bu methacrylate, 2-(diethylamino)ethyl methacrylate, 2-hydroxyethyl acrylate and Me methacrylate詳情供應(yīng)商
熱門搜關(guān)鍵詞:propyl carbonate PHENYL CHLORO FORMATE nitrido NH2CO2NH4 斑點老鸛草 cholestero phenylalaninate Phenylsuccinic Decynol C20H21O3N3S BLACK NICKEL C2 BUTENE eicosanoate phenylmethylsiloxane CH3CH2CH2OCOCH3 C22H36O10 二丁氧基二丁基錫烷 6-羥基紫杉醇 癸 烯 酮 鹽酸阿法羅定 ClCH2CHO 10-Pinanol,acetate C6H11OCl 硝酸四甲基銨 1-萘酚-3,6-二磺酸 CH2CHOCH2CH3 4-吡啶巰基乙酰氯鹽酸鹽 4,4,5,5,6,6,6-Heptafluoro-1-(2-Thienyl)-1,3-Hexanedione 二苯基聯(lián)苯 N,N-雙羥甲基叔丁胺 2,3,3',4'-二苯醚四甲酸二酐 N-(2-Hydroxyethyl)-N,N-dimethyl-3-(stearoylamino)propan-1-aminium nitrate 烯基環(huán)己烷 雙酚A環(huán) 6-hydroxybenzo[d]thiazole-2-carbonitrile Pd(PCy3)2Cl2 TEMA 酸性綠28 Pyrazine, 2-methyl-5-(1-methylethyl)- C22H14N4 
泰和县| 湘阴县| 神池县| 抚宁县| 延庆县| 惠水县| 朝阳区| 都江堰市| 赤城县| 通河县| 泰和县| 龙井市| 阿克苏市| 汉沽区| 辽源市| 古交市| 长乐市| 柘荣县| 岐山县| 曲阳县| 商都县| 平阴县| 巴林左旗| 丹江口市| 太白县| 湄潭县| 潢川县| 潞城市| 拉萨市| 南川市| 平原县| 大宁县| 前郭尔| 桐乡市| 隆昌县| 洪洞县| 宣城市| 和田市| 观塘区| 镇平县| 湾仔区|