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
9011-16-9甲基乙烯基醚-馬來酸酐共聚物;
2,5-呋喃二酮-甲氧乙烯聚合物
Poly(methyl vinyl ether-alt-maleic anhydride)CAS:9011-16-9化學(xué)結(jié)構(gòu)(C4H2O3)n.(C3H6O)n詳情供應(yīng)商
68715-83-3(2Z)-2-丁烯二酸與2-丙烯-1-磺酸鈉的聚合物2-Butenedioic acid (Z)-, polymer with sodium 2-propene-1-sulfonate;
polymer with sodium 2-propene-1-sulfonate
(C4H4O4.C3H6O3S.Na)x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
58792-58-81,4-苯二甲酸二甲酯與2,2-二甲基-1,3-丙二醇、1,2-乙二醇和2,2'-氧基雙[乙醇]的聚合物1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 2,2-dimethyl-1,3-propanediol, 1,2-ethaned(C10H10O4.C5H12O2C4H10O3.C2H6O2)x詳情供應(yīng)商
52257-10-01,4-苯二甲酸二甲酯與乙二醇、2,5-呋喃二酮和1,2-丙二醇的聚合物1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,2-ethanediol, 2,5-furandione and 1,2-pr;
1,4-benzenedicarboxylic acid, dimethyl ester, polymerwith 1,2-ethanediol, 2,5-furandione and 1,2-propanediol;
1,4-Benzenedicarboxylic acid,dimethyl ester,polymer with 1,2-ethanediol,2,5-furandione and 1,2-propanediol
(C10H10O4.C4H2O3.C3H8O2.C2H6O2)x詳情供應(yīng)商
25101-94-412-羥基十八酸與2-甲基-2-丙烯酸甲酯和2-甲基-2-丙烯酸環(huán)氧乙基甲酯的聚合物Octadecanoic acid, 12-hydroxy-, polymer with methyl 2-methyl-2-propenoate, 2-methyl-2-propenoic acid(C18H36O3.C7H10O3.C5H8O2.C4H6O2)x詳情供應(yīng)商
36464-48-92,2'-[(1-甲基亞乙基)雙(4,1-亞苯基氧基亞甲基)]聯(lián)二環(huán)氧乙烷與馬來酐和甲基丙烯酸的聚合物2,2'-[(1-Methylethylidene)bis(4,1-phenyleneoxymethylene)]bisoxirane, polymer with maleic anhydride a;
2,2'-[(1-Methylethylidene)bis(4,1-phenyleneoxymethylene)]bisoxirane,polymer with maleic anhydride and methacrylic acid
(C21H24O4.C4H2O3.C4H6O2)x詳情供應(yīng)商
34937-03-62,5-呋喃二酮與甲基環(huán)氧乙烷烷和環(huán)氧乙烷的聚合物2,5-Furandione, polymer with methyloxirane and oxirane;
2,5-Furandione, methyl oxirane, oxirane polymer;
2,5-Furanedione, methyloxirane, oxirane polymer;
Maleic anhydride, propylene oxide, ethylene oxide polymer;
2,5-Furandione,polymer with methyloxirane and oxirane;
2,5-Furandione,methyl oxirane,oxirane polymer;
2,5-Furanedione,methyloxirane,oxirane polymer;
Maleic anhydride,propylene oxide,ethylene oxide polymer
(C4H2O3.C3H6O.C2H4O)x詳情供應(yīng)商
68609-36-92,5-呋喃二酮與氯化聚丙烯的反應(yīng)產(chǎn)物2,5-Furandione, reaction products with polypropylene, chlorinated;
2,5-furandione, reaction products with polypropylene,chlorinated;
2,5-Furandione,reaction products with polypropylene,chlorinated
(C4H2O3.C3H6)x詳情供應(yīng)商
31069-12-22,5-呋喃二酮與乙烯和1-丙烯的聚合物2,5-Furandione, polymer with ethene and 1-propene;
Ethylene, propylene, maleic anhydride polymer
(C4H2O3.C3H6.C2H4)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
67712-14-53A,4,7,7A-四氫-4,7-亞甲基茚與馬來酐、鄰苯二甲酸酐、乙二醇和二聚二乙醇的聚合物1,3-Isobenzofurandione, polymer with 1,2-ethanediol, 2,5-furandione, 2,2'-oxybis[ethanol] and 3a,4,7;
Dicyclopentadiene, maleic anhydride, phthalic anhydride, diethyleneglycol, ethylene glycol polymer;
Ethylene glycol, diethylene glycol, phthalic anhydride, maleic anhydride, dicyclopentadiene po lymer;
s[ethanol] and 3a,4,7,7a-tetrahydro-4,7-methano-1h-indene;
1,3-isobenzofurandione, polymer with 1,2-ethanediol,2,5-furandione,
(C10H12.C8H4O3.C4H10O3.C4H2O3.C2H6O2)x詳情供應(yīng)商
68833-73-83-氯-2-羥-N,N-二甲基-N-[2-(2-甲基-1-氧代-2-丙烯基)氧化乙基]-1-丙胺硝酸鹽與2-丙烯酸甲酯的聚合物1-Propanaminium, 3-chloro-2-hydroxy-N,N-dimethyl-N-[2-[(2-methyl-1-oxo-2-propenyl)oxy]ethyl]-, nitra(C11H21ClNO3.C4H6O2.NO3)x詳情供應(yīng)商
56422-54-9丙烯酸丁酯與甲基丙烯酸丁酯、甲基丙烯酸羥乙酯、甲基丙烯酸和甲基丙烯酸甲酯的聚合物Butyl acrylate, polymer with butyl methacrylate, hydroxyethyl methacrylate, methacrylic acid and met(7H12O2)i.(C8H14O2)j.(C6H10O3)k.(C4H6O2)l.(C5H詳情供應(yīng)商
68631-17-4二甘醇與乙二醇/間苯二甲酸/馬來酸酐和二聚環(huán)戊二烯的聚合物1,3-Benzenedicarboxylic acid, polymer with 1,2-ethanediol, 2,5-furandione, 2,2'-oxybis[ethanol] and;
Diethylene glycol, ethylene glycol, isophthalic acid, maleic anhydride, dicyclopentadiene polymer
(C10H12.C8H6O4.C4H10O3.C4H2O3.C2H6O2)x詳情供應(yīng)商
79300-34-8己二酸與1,4-丁二醇、2-乙基-2-羥甲基-1,3-丙二醇、1,1'-亞甲基二[4-異氰酸苯]、甲基環(huán)氧乙烷和1,2-丙二醇?Hexanedioic acid, polymer with 1,4-butanediol, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 1,1'-methy(C15H10N2O2.C6H14O3.C6H10O4.C4H10O2.C3H8O2.C3H6詳情供應(yīng)商
64003-52-7 C40H68N2O31詳情供應(yīng)商
64331-48-2 C40H68N2O31詳情供應(yīng)商
110387-51-4Pentasaccharide core (1-6) fucosylated(MAN-3F) C40H68N2O30詳情供應(yīng)商
106635-81-8Tafenoquine SuccinateCAS:106635-81-8化學(xué)結(jié)構(gòu) C24H28F3N3O3 · C4H6O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:wp7r2s%k00a 1-(3-Methoxyphenyl)ethanone [Al2(OH)nCI6-n] 環(huán)己基十九烷 十六烷酸癸酯 四環(huán)氧丙基 二氨基二苯甲烷 07cr17ni4cu4nb%net c7h4cl2o2/ 4-chloro-7-nitrobenzo-2-oxa-1,3-diazol (c2h40)nc14h2 磷標(biāo)準(zhǔn)品 bce4b5e2b/ (2,4-苯二甲基)乙酸 yf9vh3cn 噻唑啉基 5-氯硝基苯 hk2o4p.3h2o ??c8h8??m%block%(c5h8o2)n h2so4 h2o= CI???215 N-hydroxysuccinamide beta-D-glucose C6H12O6 7vgdpv%hbc2ss9%cn 異丙醇] 0f6n6dk02w (C2H4O)n(C2H4O)nC78H142O10 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide 苯磺酸 乙醇胺 C19h1908 二 乙酰胺 [H2L4]PF6 C.I. Reactive yellow 4-Hydroxy-2,2,6,6-tetramethylpiperidinyl (4-hydroxyphenyl)benzene Aziridinylethyl n% ?? 9alo0a7%cn 氨基 丙腈  C16H16FN3 Za-6 
甘孜县| 汉阴县| 吉隆县| 鹰潭市| 湘潭县| 融水| 庄浪县| 宿州市| 厦门市| 双牌县| 红河县| 康定县| 德昌县| 获嘉县| 新邵县| 灵璧县| 孝昌县| 义乌市| 阿拉善右旗| 江西省| 玛曲县| 洞口县| 南昌县| 宁晋县| 于都县| 旺苍县| 古丈县| 板桥市| 丰都县| 海原县| 秭归县| 乐业县| 临桂县| 资溪县| 莆田市| 河南省| 徐水县| 班玛县| 监利县| 鄂托克旗| 康马县|