日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

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
53633-54-8季銨鹽-11;
2--2--2-(二)乙與1-乙-2-吡咯烷酮合物的硫二乙復(fù)合物
Polyquaternium-11;
Poly(N-vinylpyrrolidone 2-dimethylaminoethyl methacrylate) diethyl sulfate;
N,N-Dimethylaminoethyl methacrylate-vinylpyrrolidone copolymer diethyl sulfate salt
CAS:53633-54-8分子結(jié)構(gòu)(C8H15NO2)x.(C6H9NO)y.(C4H10O4S)z詳情供應(yīng)商
70879-60-62--2-乙二醇單-C16-18-烷醚的合物2-Methyl-2-acrylic acid ethyl acrylate and polyethyleneglycol monomethylacrylate-C16-18-alkyl etCAS:70879-60-6化學(xué)結(jié)構(gòu)詳情供應(yīng)商
197969-51-0季銨鹽-47;
N,N,N-三-3-[(2--1-氧代-2-)氨]-1-銨氯化物與2-和2-
Polyquaternium-47;
Acrylic acid-3-methacryloylaminopropyltrimethylammonium chloride-methyl acrylate copolymer;
N,N,N-Trimethyl-3-[(2-methyl-1-oxo-2-propenyl)amino]-1-propanaminium chloride polymer with methyl 2-propenoa
CAS:197969-51-0化學(xué)結(jié)構(gòu)(C10H21ClN2O)x.(C4H6O2)y.(C3H4O2)z詳情供應(yīng)商
70676-97-0(2--2-與2-和2-)的合物與2-(二)乙醇的化合物2-Propenoic acid, 2-methyl-, methyl ester, polymer with butyl 2-propenoate and 2-propenoic acid, com詳情供應(yīng)商
68957-91-5[[2--2、氯環(huán)氧乙烷、苯乙、2-、4,4'-(1-亞乙)二酚]的合物與2-(二胺?2-Propenoic acid, 2-methl-, polymer with (chloromethyl)oxirane, ethenylbenzene, ethyl 2-propenoate a詳情供應(yīng)商
33114-26-0[N,N,N-三-2-[(1-氧代-2-)氧化]乙銨]硫的均Ethanaminium, N,N,N-trimethyl-2-[(1-oxo-2-propenyl)oxy]-, methyl sulfate, homopolymer(C8H16NO2.CH3O4S)x詳情供應(yīng)商
25101-94-412-羥十八與2--2-和2--2-環(huán)氧乙合物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
54847-34-62,2'-[(1-亞乙)二(4,1-亞苯氧亞)]二-環(huán)氧乙烷的均物的2-Oxirane, 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-, homopolymer, 2-propenoate詳情供應(yīng)商
57903-73-82,2-二(羥)-1,3-二醇與(氯)環(huán)氧乙烷和2-合物1,3-Propanediol, 2,2-bis(hydroxymethyl)-, polymer with (chloromethyl)oxirane, 2-propenoate詳情供應(yīng)商
32312-86-02-、2-、2-、N-羥-2-酰胺和2-腈的合物2-Propenoic acid, polymer with butyl 2-propenoate, ethyl 2-propenoate, N-(hydroxymethyl)-2-propenami(C7H12O2.C5H8O2.C4H7NO2.C3H4O2.C3H3詳情供應(yīng)商
35483-96-62-、2-、乙苯和2--2-酰胺的合物2-Propenoic acid, polymer with butyl 2-propenoate, ethenylbenzene and 2-methyl-2-propenamide Butyl a(C8H8.C7H12O2.C4H7NO.C3H4O2)x詳情供應(yīng)商
68368-52-52-、2-、2-十八烷和2-腈的合物2-Propenoic acid, polymer with methyl 2-propenoate, octadecyl 2-propenoate and 2-propenenitrile;
2-Propenenitrile, 2-propenoic acid, methyl 2-propenoate, octadecyl 2-propenoate polymer
(C21H40O2.C4H6O2.C3H4O2.C3H3N)x詳情供應(yīng)商
57863-50-02-、2-、N-羥-2-酰胺和2-酰胺的合物2-Propenoic acid, polymer with ethyl 2-propenoate, N-(hydroxymethyl)-2-propenamide and 2-propenamide(C5H8O2.C4H7NO2.C3H5NO.C3H4O2)x詳情供應(yīng)商
28301-43-12--1,1-二合物2-Propenoic acid, 1,1-dimethylethyl ester, polymer with ethenyl propanoate;
tert-Butyl acrylate, vinyl propionate polymer
(C7H12O2.C5H8O2)x詳情供應(yīng)商
25084-90-62--1,1-二與乙合物2-Propenoic acid, 1,1-dimethylethyl ester, polymer with ethene;
Ethylene, polymer with tert-butyl acrylate
(C7H12O2.C2H4)x詳情供應(yīng)商
36182-73-72--2--1--1,3-雙與2-和2--2-合物2-Propenoic acid,2-methyl-,1-methyl-1,3-propanediyl ester,polymer with butyl 2-propenoate and methyl詳情供應(yīng)商
26335-74-02--2-2-Propenoic acid, 2-methylpropyl ester, homopolymer(C7H12O2)x詳情供應(yīng)商
9010-94-02--2-與1,3-丁二、苯乙和2-腈的共2-Propenoic acid, 2-methyl-, methyl ester, polymer with 1,3-butadiene, ethenylbenzene and 2-propenen;
2-propenoic acid, 2-methyl-, methyl ester, polymer with1,3-butadiene, ethenylbenzene and 2-propenenitrile
(C8H8.C5H8O2.C4H6.C3H3N)x詳情供應(yīng)商
25990-29-82--2--2-、-2--2-和2-腈的合物2-Propenoic acid, 2-methyl-, polymer with butyl 2-propenoate, methyl 2-methyl-2-propenoate and 2-pro;
Acrylonitrile, butyl acrylate, methyl methacrylate, methacrylic acid polymer
(C7H12O2.C5H8O2.C4H6O2.C3H3N)x詳情供應(yīng)商
67203-06-92--2-羥與2--2-合物;
、合物
2-Propenoic acid, 2-hydroxypropyl ester, polymer with ethyl 2-methyl-2-propenoate;
Polymer of hydroxypropyl methacrylate and ethyl methacrylate
詳情供應(yīng)商
熱門搜關(guān)鍵詞:噴他脒羥乙磺酸鹽 吡啶-3-乙酸鹽酸鹽 N-甲酰-L-甲硫氨酸 N,N-二甲基十八烷基-N-氧化胺 鄰乙氧羰基苯磺酰胺 2,5-二羥基-1,4-苯二甲酸二乙酯 2-氯-3-甲基-5-溴吡啶 3-溴-6-甲基吡啶 5-氯-4-硝基-2,1,3-苯并噻二唑 三甲基乙酸甲 三丁基錫乙氰酸酯 4-三氟甲基苯肼鹽酸鹽 二烷基苯磺酸異丙 4-(4-甲基哌嗪)苯甲酸 4,5-二氟鄰苯二甲酸 四甲基二膦烷二硫化物 3-特丁基-5-氯-6-甲基脲嘧啶 對庚氧基苯酚 ù¤?í?·oy 1,1,1,3,5,7,7,7-八甲基四硅氧烷 吡唑并[1,5-a]吡啶-3-甲醛 六水合三氯化釤 2-甲氧基-6-異丙基吡嗪 β(3, 5-二叔丁基-4-羥基苯基) 碘 戊烷 2-甲氧基-4-硝基乙酰苯胺 二甲烷磺酸酯 1,3-?t S-甲基異硫脲硫酸 N-羧甲基天冬氨酸 2-(4-氟苯基)吡啶 甲氧基二甲基苯硅烷 4-氨基-3-溴吡啶 氨基聯(lián)苯胺 2,2-二正丁基-1,3-丙二醇 噻唑-5-甲酸乙酯 N-(3-氨基丙基)吡咯烷 3,6,9,12-四氧雜十六烷-1-醇; 4-氨基鄰苯二甲酰肼 3,3'-二甲基聯(lián)吡啶