毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

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(diǎn)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
30944-92-4聚鄰甲酚氰酸酯Phenol novolac cyanate ester;
Cyanic acid phenyl ester polymer with formaldehyde;
Formaldehyde polymer with phenyl cyanate
CAS:30944-92-4化學(xué)結(jié)構(gòu)((C7H5NO).(CH2O))n詳情供應(yīng)商
76169-06-7甲酚-甲醛共聚物1,2-二疊氮基萘醌-5-磺酸酯Cresol-formaldehyde copolymer 1,2-naphthoquinonediazide-5-sulfonateCAS:76169-06-7化學(xué)結(jié)構(gòu)(C10H6N2O4S)x.(C7H8O)n.(CH2O)n詳情供應(yīng)商
80296-78-2甲酚-甲醛共聚物1,2-二疊氮基萘醌-4-磺酸酯Cresol-formaldehyde copolymer 1,2-naphthoquinonediazido-4-sulfonate;
Cresol-formaldehyde copolymer 3-diazo-3,4-dihydro-4-oxo-1-naphthalenesulfonate
CAS:80296-78-2化學(xué)結(jié)構(gòu)(C10H6N2O4S)x.(C7H8O)n.(CH2O)n詳情供應(yīng)商
68928-71-21,2-丙二醇與順式丁烯二酸酐;
3-氧雜-1,5-戊二醇和3A,4,7,7A-四氫-4,7-亞甲基-1H-茚的聚合物
2,5-Furandione, polymer with 2,2'-oxybis[ethanol], 1,2-propanediol and 3a,4,7,7a-tetrahydro-4,7-meth;
Dicyclopentadiene, maleic anhydride, diethylene glycol, propylene glycol polymer;
2,5-furandione, polymer with 2,2'-oxybis[ethanol],1,2-propanediol and 3a,4,7,7a-tetrahydro-4,7-methano-1h-indene
(C10H12.C4H10O3.C4H2O3.C3H8O2)x詳情供應(yīng)商
9078-71-11,4-苯二甲酸二甲酯與1,4-丁二醇和α-氫-ω-羥基聚(1,4-丁二醇)的聚合物1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-butanediol and .alpha.-hydro-.omega.-(C10H10O4.C4H10O2.(C4H8O)nH2O)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
95877-36-41-苯基-1H-吡咯-2,5-二酮與乙烯基苯和2,5-呋喃二酮的聚合物(9CL)1H-Pyrrole-2,5-dione, 1-phenyl-, polymer with ethenylbenzene and 2, 5-furandione (9Cl);
1H-Pyrrole-2,5-dione,1-phenyl-,polymer with ethenylbenzene and 2,5-furandione(9Cl)
(C10H7NO2.C8H8.C4H2O3)X詳情供應(yīng)商
26353-67-32-萘磺酸與甲醛的聚合物2-Naphthalenesulfonic acid, polymer with formaldehyde;
2-Naphthalenesulfonic acid,polymer with formaldehyde
(C10H8O3S.CH2O)x詳情供應(yīng)商
79019-84-42-萘磺酸與甲醛的聚合物鈣鹽2-Naphthalenesulfonic acid, polymer with formaldehyde, calcium salt;
2-naphthalenesulfonic acid, polymer with formaldehyde,calcium salt;
2-Naphthalenesulfonic acid,polymer with formaldehyde,calcium salt
(C10H8O3S.CH2O)x.xCa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
99377-78-3苯酚、甲醛的聚合物與縮水甘油醚、[(甲基苯氧基)甲基]環(huán)氧乙烷、三乙烯四胺的聚合物Phenol, polymer with formaldehyde, glycidyl ether, polymers with [(methylphenoxy) methyl]oxirane and(C10H12O2.C6H18N4.C6H6O.CH2O)x詳情供應(yīng)商
28453-20-5對叔丁基苯酚與羥基苯和甲醛的聚合物Formaldehyde, polymer with 4-(1,1-dimethylethyl)phenol and phenol;
Formaldehyde, phenol, p-tert-butylphenol polymer;
Phenol, 4-(1,1-dimethylethyl)-, polymer with formaldehyde and phenol;
formaldehyde, polymer with 4-(1,1-dimethylethyl)phenoland phenol;
Formaldehyde,polymer with 4-(1,1-dimethylethyl)phenol and phenol;
Formaldehyde,phenol,p-tert-butylphenol polymer
(C10H14O.C6H6O.CH2O)x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
25085-50-1二硫化烷基酚;
橡膠促進(jìn)劑M4
alkyphonel disulfide;
4-tert-Butyl phenol formaldehyde resin
CAS:25085-50-1化學(xué)結(jié)構(gòu)(C10H14O.CH2O)x詳情供應(yīng)商
30704-63-3甲醛與4-(1,1-二甲基乙基)苯酚和環(huán)氧乙烷的聚合物Formaldehyde, polymer with 4-(1,1-dimethylethyl)phenol and oxirane;
p-tert-Butylphenol, formaldehyde, oxirane polymer;
formaldehyde, polymer with 4-(1,1-dimethylethyl)phenoland oxirane;
Formaldehyde,polymer with 4-(1,1-dimethylethyl)phenol and oxirane;
p-tert-Butylphenol,formaldehyde,oxirane polymer
(C10H14O.C2H4O.CH2O)x詳情供應(yīng)商
25265-17-2甲醛與6-氨基-1,3,3-三甲基環(huán)己基甲胺和苯酚的聚合物Formaldehyde, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine and phenol;
Isophoronediamine, phenol, formaldehyde polymer;
Phenol, formaldehyde, 5-amino-1,3,3-trimethylcyclohexanemethanaminepolymer;
formaldehyde, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine and ph;
formaldehyde, polymer with5-amino-1,3,3-trimethylcyclohexanemethanamine and phenol;
Formaldehyde,polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine and phenol;
Isophoronediamine,phenol,formaldehyde polymer;
Phenol,formaldehyde,5-amino-1,3,3-trimethylcyclohexanemethanaminepolymer
(C10H22N2.C6H6O.CH2O)x詳情供應(yīng)商
60806-48-6甲醛與二甲苯和4-(1,1-二甲基乙基)苯酚的聚合物Formaldehyde, polymer with dimethylbenzene and 4-(1,1-dimethylethyl) phenol;
formaldehyde, polymer with dimethylbenzene and 4-(1,1-dimethylethyl)phenol;
formaldehyde, polymer with dimethylbenzene and4-(1,1-dimethylethyl)phenol;
Formaldehyde,polymer with dimethylbenzene and 4-(1,1-dimethylethyl)phenol
(C10H14O.C8H10.CH2O)x詳情供應(yīng)商
32677-47-7順丁烯二酐與1,2-丙二醇和二環(huán)戊二烯的聚合物2,5-Furandione, polymer with 1,2-propanediol and 3a,4,7,7a-tetrahydro-4,7-methano-1H-indene;
1,2-Propanediol, butenedioic anhydride, dicyclopentadiene polymer;
1,2-Propanediol, cis-butenedioic anhydride, dicyclopentadiene polymer;
Propylene glycol, maleic anhydride, dicyclopentadiene;
Propylene glycol, maleic anhydride, dicyclopentadiene polymer;
2,5-furandione, polymer with 1,2-propanediol and 3a,4,7,7a-tetrahydro-4,7-metha
(C10H12.C4H2O3.C3H8O2)x詳情供應(yīng)商
67989-32-6亞麻仁油與對叔丁基酚、甲醛、甘油、酞酐松香、樹脂和桐油的聚合物Linseed oil, polymer with p-tert-butylphenol, formaldehyde, glycerol, phthalic anhydride, rosin and;
Linseed oil, phthalic anhydride, glycerine, tung oil, rosin, 4-(1,1-dimethylethyl) phenol, formaldehyde polymer;
Linseed oil, phthalic anhydride, glycerin, tung oil, rosin, p-tert-butylphenol, formaldehyde polymer;
Linseed oil, phthalic anhydride, glycerin, tung oil, rosin, 4-(1,1-dimethylethyl)phenol, formaldehyde polymer;
Linseed oil, tung oil, glycerin, rosin, phthalic anhydride, 4-(1,1-dimethylethyl)phenol, formaldehyde polymer;
Linseed oil, tung oil, glycerol, rosin, phthalic anhydride, 4-(1,1-dimethylethyl)phenol, formaldehyde polymer
(C10H14O.C8H4O3.C3H8O3.CH2O.W99.W99.W99)x詳情供應(yīng)商
31762-66-0Poly(oxy-1,10-decanediyl),a-hydro-w-hydroxy-;
Glycols,polydecamethylene (8CI);
Poly(decamethylene oxide);
a-Hydro-w-hydroxypoly(oxydecamethylene)
CAS:31762-66-0化學(xué)結(jié)構(gòu)(C10H20O)nH2O詳情供應(yīng)商
熱門搜關(guān)鍵詞:i93bouncy-castlescom/2e9/th9/z1y4jgl rl9w60u%cn 0ayz3s1%cn Bis(hydrierte Talk-alkyl)amine f5x3cscn aminocarbonyl)amino [(aminocarbonyl)amino] METHYLENE CHLORIDE-D2 (D, 99%9) (CH3OC6H4)2P(O)OH y3o28comcn 2-di-n-butylamino-4, v9f5r7.000054.org trimethylperhydro- cd5b6cn jdd%n5o3gy%cn 8hg1t1yyoy7gcn u553x1.000042.org b4mwelu9t0re5cn LCP CAS NO% 8xf4l6x40t4nycn 5-aminovaleric khlafk%lh4o3v9%cn gfpchuangaiacom/o8d/sio/pu9f3ul 1-Methyl-4-isopropyl-1-cyclohexen-8-o c9hf4w%jinjiyese%cn pil2a4%cn epox- 7568-58-3c18h30o6 D-rhamnopyranose a05i7ok01s sodiump- 1-nonadecane i67lbwwbb7a7cn (c9h18no2c8h15no2c2h4o2ch3o4s)x 73t9x9%waimaidun%cn qzv%kss%lh4o3v9%cn 2,5-pyrazinedicarboxylate n4b3k%com%cn 4m7w5bd%cn tetrahydro-b-carboline