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
60381-35-31,3-苯二甲酸與己二酸、5-異氰酸酯基-1-(異氰酸根合甲基)-1,3,3-三甲基環(huán)己烷和2,2'-氧基雙[乙醇]的聚合物1,3-Benzenedicarboxylic acid, polymer with hexanedioic acid, 5-isocyanato-1-(isocyanato-methyl)-1,3,;
1,3-Benzenedicarboxylic acid,polymer with hexanedioic acid,5-isocyanato-1-(isocyanato-methyl)-1,3,3-trimethylcyclohexane and 2,2'-oxybis[ethanol]
(C12H18N2O2.C8H6O4.C6H10O4.C4H10O3)x詳情供應(yīng)商
68516-87-02,4-二甲基苯磺酸、甲醛、4,4'-磺酰雙酚的聚合物銨鈉鹽Benzenesulfonic acid, 2,4-dimethyl-, polymer with formaldehyde and 4,4'-sulfonylbis[phenol], ammoniu(C12H10O4S.C8H10O3S.CH2O)x.xH3N.xNa詳情供應(yīng)商
76246-04-32-丙烯酸-2-羥基乙酯與1,6-二異氰酸根合和2-氧雜環(huán)庚酮的聚合物2-Propenoic acid, 2-hydroxyethyl ester, polymer with 1,6-diisocyanatohexane and 2-oxepanone(C8H12N2O2.C6H10O2.C5H8O3)x詳情供應(yīng)商
68586-00-52-丙烯酸甲酯與二乙烯基苯和乙烯基苯磺酸鈉的聚合物2-Propenoic acid, methyl ester, polymer with diethenylbenzene and sodium ethenylbenzene sulfonate(C10H10.C8H8O3S.C4H6O2.Na)x詳情供應(yīng)商
72796-97-52-甲基-2-丙烯酸-1,2-丙二醇單酯與乙烯基苯、2-丙烯酸-2-乙基己酯、2-甲基-2-丙烯酰胺和2-甲基-2-丙烯酸環(huán)?2-Propenoic acid, 2-methyl-, monoester with 1,2-propanediol, polymer with ethenylbenzene, 2-ethylhex(C11H20O2.C8H8.C7H12O3.C7H10O3.C4H7NO)x詳情供應(yīng)商
63812-78-22-甲基-2-丙烯酸-2-(二乙基氨基)乙酯均聚物與4-甲基苯磺酸甲酯的化合物2-Propenoic acid, 2-methyl-, 2-(diethylamino) ethyl ester, homopolymer compound with methyl 4-methyl;
2-Propenoic acid,2-methyl-,2-(diethylamino)ethyl ester,homopolymer compound with methyl 4-methylbenzenesulfonate
(C10H19NO2)x.xC8H10O3S詳情供應(yīng)商
54590-62-45-磺基-1,3-苯二甲酸單鈉鹽與1,3-苯二甲酸和2,2'-氧二乙醇的聚合物1,3-Benzenedicarboxylic acid, 5-sulfo-, monosodium salt, polymer with 1,3-benzenedicarboxylic acid a(C8H6O7.C8H6O4.C4H10O3.Na)X詳情供應(yīng)商
54590-72-65-磺基-1,3-苯二甲酸鈉鹽、1,3-苯二甲酸、1,4-環(huán)己二甲醇和2,2'-氧代雙(乙醇)的聚合物1,3-Benzenedicarboxylic acid, 5-sulfo-, monosodium salt, polymer with 1,3-benzenedicarboxylic acid,;
1,3-Benzenedicarboxylic acid,5-sulfo-,monosodium salt,polymer with 1,3-benzenedicarboxylic acid,1,4-cyclohexanedimethanol and 2,2'-oxybis[ethanol]
(C8H16O2.C8H6O7S.C8H6O4.C4H10O3.Na)x詳情供應(yīng)商
67990-40-3N,N-二甲基二(2-丙烯基)氯化銨與2-丙烯酸羥丙酯和2-丙烯酸的聚合物2-Propen-1-aminium, N,N-dimethyl-N-2-propenyl-, chloride, polymer with 2-hydroxypropyl 2-propenoateCAS:67990-40-3分子結(jié)構(gòu)(C8H16N.C6H10O3.C3H4O2.Cl)x詳情供應(yīng)商
87320-06-7α-[(四氫-2-呋喃基)甲基]-ω-[(1-氧代-2-丙烯基)氧代]-聚[氧(1-氧代-1,6-己二基)]alpha.-[(tetrahydro-2-furanyl)methyl]-,.omega.-[(1-oxo-2-propenyl)oxy]-Poly[oxy(1-oxo-1,6-hexanediyl(C6H10O2)NC8H12O3詳情供應(yīng)商
67892-87-9己二酸與1,6-二異氰酸根合己烷、1,2-乙二醇、鄰苯二甲酸酐、2,2'-(甲亞氨基)雙(乙醇)、2,2'-氧基雙(乙醇)和Hexanedioic acid, polymer with 1,6-diisocyanatohexane, 1,2-ethanediol, 1,3-isobenzofurandione, 2,2'-;
Adipic acid, phthalic anhydride, ethylene glycol, diethylene glycol, hexamethylene diisocyanate, N-Methyldiethanolamine polymer, phosphate salt;
hexanedioic acid, polymer with 1,6-diisocyanatohexane, 1,2-ethanediol, 1,3-isob;
enzofurandione, 2,2'-(methylimino)bis[ethanol] and 2,2'-oxybis[ethanol], phosph
(C8H12N2O2.C8H4O3.C6H10O4.C5H13NO2.C4H10O3.C2H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、甲醛、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
68037-41-2己二酸與1,4-二異氰酸基己烷、1,6己二醇和改性2-[(2-氨基乙基)氨基]乙基磺酸鈉的聚合物Hexanedioic acid, polymer with 1,4-butanediol, 1,6-diisocyanatohexane and 1,6-hexanediol, 2-[(2-amin(C8H12N2O2.C6H14O2.C6H10O4.C4H12N2O3S.C4H10O2.N詳情供應(yīng)商
67815-81-0己二酸與2-[(2-氨乙基)氨基]乙磺酸單鈉鹽、1,6-二異氰酸根合己烷、2,2-二甲基-1,3-丙二醇、1,2-乙二胺和1,6Hexanedioic acid, polymer with 2-[(2-aminoethyl) amino]ethanesulfonic acid monosodium salt, 1,6-diis(C8H12N2O2.C6H14O2.C6H10O4.C5H12O2.C4H12N2O3S.詳情供應(yīng)商
99784-50-6己二酸與2-丁烯基-1,4-二醇、1,6-二異氰酸根合己烷、1,2-乙二醇、甲醛、1,3-異苯并呋喃二酮、甲基環(huán)氧乙烷?Hexanedioic acid, polymer with 2-butene-1,4-diol, 1,6-diisocyanatohexane, 1,2-ethanediol, formaldehy(C8H12N2O2.C8H4O3.C6H10O4.C4H8O2.C詳情供應(yīng)商
63182-08-1二乙烯基苯與乙烯基苯磺酸鈉的聚合物;
強(qiáng)酸性陽離子交換樹脂(NA)
Benzenesulfonic acid,ethenyl-,sodium salt,polymer with diethenylbenzene(C10H10.C8H8O3S.Na)x詳情供應(yīng)商
63182-05-8乙烯苯磺酸銨與二乙烯苯的聚合物Benzenesulfonic acid, ethenyl-, ammonium salt, polymer with diethenylbenzeneCAS:63182-05-8分子結(jié)構(gòu)(C10H10.C8H8O3S.H3N)x詳情供應(yīng)商
28883-57-0Poly(oxy-1,4-butanediyl),a-(2-methyl-1-oxo-2-propen-1-yl)-w-[(2-methyl-1-oxo-2-propen-1-yl)oxy]-;
Poly(oxy-1,4-butanediyl),a-(2-methyl-1-oxo-2-propenyl)-w-[(2-methyl-1-oxo-2-propenyl)oxy]-(9CI);
9TMG;
Acryester PBOM;
Blemmer PDT 650;
Blemmer PDT 800;
M 650;
MTMG 700;
NK Ester PTMG 65;
PDT 650;
PDT 800;
Poly(oxytetramethylene) dimethacrylate;
Poly(tetramethylene glycol) a,w-dimethacrylate;
Polytetramethyleneglycol dimethacrylate
CAS:28883-57-0化學(xué)結(jié)構(gòu)(C4H8O)nC8H10O3詳情供應(yīng)商
108250-43-7Poly[oxy(dimethylsilylene)],a-(2-methyl-1-oxo-2-propen-1-yl)-w-[(2-methyl-1-oxo-2-propen-1-yl)oxy]-;
Poly[oxy(dimethylsilylene)],a-(2-methyl-1-oxo-2-propenyl)-w-[(2-methyl-1-oxo-2-propenyl)oxy]-(9CI);
Macromonomer AK 30;
a,w-Bis(methacryloxydimethylsilyl)-terminatedpolydimethylsiloxane
CAS:108250-43-7化學(xué)結(jié)構(gòu)(C2H6OSi)nC8H10O3詳情供應(yīng)商
224962-38-3POLY(PENTAFLUOROSTYRENE-CO-GLYCIDYLMETH&(C8H3F5)m(C7H10O3)n詳情供應(yīng)商
熱門搜關(guān)鍵詞:oxybiphenyl C20H46 Anthraquinone-2-sodium sulfonate ALKYL POLYGLYCOL ETHER Dimethyl-2,6-naphthalate 吡唑并[3,4-B]吡嗪 C3H6N2О2 分散黃 E-2G 氨基 二氯苯并噻唑 N-甲基二硫代氨基甲酸鉀 1-(3-二甲氨基丙基)-3_乙基碳二亞胺鹽酸鹽 氯苯基 苯甲基 哌嗪 基 烯 化 酸 羥 芐 基 乙 基 醚 4.4' 二氨基二苯醚 2-(2-甲酰氨基噻唑-4-基)乙醛酸 五并苯醌 1,1-亞甲基雙 乙烯 樹脂 氨基 異丙基 苯 乙烯 醋酸乙烯酯的共聚物 巰基?胺 scyllo-肌醇 7,3',4'- 三 羥 基 黃 酮 丙酮-二苯胺 4-硝基-2-甲氧基苯酚 二異氰酸酯 二醇 苯乙烯 1,3-丁二烯 氯 苯酐 L -苯丙氨酸 propenyl alcohol 軟 脂 酸 精氨酸 焦谷氨酸鹽 烯 己二酸 三丁胺鹽 Toluene-D3 Azo Brown 四氯 二苯并 呋喃 -磺基水楊酸 Styrene C3H3N 
衡水市| 田东县| 临城县| 镇康县| 齐河县| 阳东县| 科尔| 来宾市| 桦川县| 连城县| 平罗县| 中牟县| 增城市| 融水| 航空| 连云港市| 东兰县| 云龙县| 延川县| 山东| 巴彦淖尔市| 枞阳县| 邹平县| 丹巴县| 县级市| 长顺县| 个旧市| 彝良县| 雅江县| 佛冈县| 许昌市| 泰兴市| 徐汇区| 汽车| 富平县| 汉阴县| 永兴县| 扬州市| 布尔津县| 建水县| 云梦县|