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
89-05-4苯四甲酸1,2,4,5-Benzenetetracarboxylic acid;
Pyromellitic acid;
Benzene-1,2,4,5-tetracarboxylic acid
CAS:89-05-4分子結(jié)構(gòu)C10H6O8詳情供應(yīng)商
89-32-7苯四甲酸二酐;
1,2,4,5-均苯四甲酸二酐;
PMDA
1,2,4,5-Benzenetetracarboxylic anhydride;
Pyromellitic dianhydride;
Benzene-1,2,4,5-tetracarboxylic dianhydride;
PMDA
CAS:89-32-7分子結(jié)構(gòu)C10H2O6詳情供應(yīng)商
2420-87-33,3',4,4'-聯(lián)苯四羧酸二酐;
3,3',4,4'-聯(lián)苯四甲酸二酐
3,3',4,4'-Biphenyltetracarboxylic dianhydride;
3,3',4,4'-Biphenyltetracarboxylic3,4:3',4'-dianhydride (7CI,8CI);
3,3',4,4'-Biphenyltetracarboxylic acidanhydride;
3,3',4,4'-Biphenyltetracarboxylic acid dianhydride;
3,3',4,4'-Biphenyltetracarboxylic anhydride;
3,3',4,4'-Biphenyltetracarboxylicdianhydride;
3,4,3',4'-Biphenyltetracarboxylic acid dianhydride;
3,4,3',4'-Biphenyltetracarboxylic dianhydride;
4,4'-Biphthalic anhydride;
BPDA;
[1,1'-Biphenyl]-3,3',4,4'-tetracarboxylic3,4:3',4'-dianhydride;
CAS:2420-87-3分子結(jié)構(gòu)C16H6O6詳情供應(yīng)商
22803-05-03,3',4,4'-聯(lián)苯四甲酸;
3,3'4,4'-聯(lián)苯四羧酸
3,3',4,4'-Biphenyltetracarboxylic acid;
[1,1'-Biphenyl]-3,3',4,4'-tetracarboxylic acid
CAS:22803-05-0分子結(jié)構(gòu)C16H10O8詳情供應(yīng)商
54553-90-12-苯基-2-咪唑啉均苯四甲酸2-Phenyl-2-imidazoline pyromellitate;
4,5-Dihydro-2-phenyl-1H-imidazole 1,2,4,5-benzenetetracarboxylate
CAS:54553-90-1分子結(jié)構(gòu)C19H16N2O8詳情供應(yīng)商
54553-91-2苯四甲酸4,5-二氫-2-苯基-1H-咪唑(1:2)Pyromellitic acid di(2-phenyl-2-imidazoline) salt;
Benzene-1,2,4,5-tetracarboxylic acid 4,5-dihydro-2-phenyl-1H-imidazole (1:2)
CAS:54553-91-2分子結(jié)構(gòu)C28H26N4O8詳情供應(yīng)商
2550-73-4苯四甲酸二酰亞胺Benzo[1,2-c:4,5-c']dipyrrole-1,3,5,7(2H,6H)-tetrone;
1,2,4,5-Benzenetetracarboxylic1,2:4,5-diimide (7CI,8CI);
Pyromellitimide (6CI);
1,2,4,5-Benzenetetracarboxylicacid diimide;
NSC 55160;
Pyromellitic acid diimide;
Pyromellitic diimide
CAS:2550-73-4分子結(jié)構(gòu)C10H4N2O4詳情供應(yīng)商
635-10-9苯四甲酸四甲酯;
四甲基均苯四甲酸酯;
1,2,4,5-苯四甲酸四甲酯
1,2,4,5-Benzenetetracarboxylicacid, 1,2,4,5-tetramethyl ester;
1,2,4,5-Benzenetetracarboxylicacid, tetramethyl ester (7CI,8CI,9CI);
Pyromellitic acid tetramethyl ester(6CI);
1,2,4,5-Tetrakis(methoxycarbonyl)benzene;
NSC 4188;
Tetramethyl1,2,4,5-benzenetetracarboxylate;
Tetramethyl pyromellitate
CAS:635-10-9分子結(jié)構(gòu)C14H14O8詳情供應(yīng)商
3126-80-5苯四甲酸四異辛酯;
苯四甲酸四異辛酯均苯四甲酸四(2-乙基己)酯
1,2,4,5-Benzenetetracarboxylicacid, 1,2,4,5-tetrakis(2-ethylhexyl) ester;
TOPM;
1,2,4,5-Benzenetetracarboxylicacid, tetrakis(2-ethylhexyl) ester (7CI,8CI,9CI);
ADK Cizer UL 80;
AdekacizerUL 80;
Octyl pyromellitate;
Pairomex P 08;
Pyromellitate 08;
Tetra(2-ethylhexyl)pyromellitate;
Tetrakis(2-ethylhexyl) pyromellitate;
Tetraoctyl pyromellitate;
UL 100
CAS:3126-80-5分子結(jié)構(gòu)C42H70O8詳情供應(yīng)商
36978-41-32,3,3',4'-聯(lián)苯四甲酸二酐2,3,3',4'-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE;
[4,5']BIISOBENZOFURANYL-1,3,1',3'-TETRAONE;
2,3,3',4'-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE;
1,1'-Biphenyl-2,3,3',4'-tetracarboxylic acid 2,3:3',4'-dianhydride;
2,3,3',4'-Biphenyltetracarboxylic 2,3:3',4'-dianhydride;
4,5'-Bi(1,3-isobenzofurandione);
4,5'-Bi[isobenzofuran]-1,1',3,3'-tetrone;
4,5'-Bi[isobenzofuran-1,3-dione];
Biphenyl-2,3,3',4'-tetracarboxylic acid 2,3:3',4'-dianhydride
CAS:36978-41-3分子結(jié)構(gòu)C16H6O6詳情供應(yīng)商
57583-53-6N,N''-二羥基均苯四甲酸二胺N,N''-Dihydroxypyromellitimide詳情供應(yīng)商
熱門搜關(guān)鍵詞:C5H10BrO2N 氮 甲基 C12 N2 H12 C22H27O3N Chlorous acid Ethylthiolane octenoyl 六甲基二硅硫 C24H30N2O 4-tert-Butyl-2,6-diisopropylphenol Na7[PW11O39] 3-Lauryloxypropyl-1-amine 3,5-Dimethylanisole 二甲基 七氟 辛二酮 S ??êˉ· C2NH6Br 羧 丙烯酸 酯 酸性紅 2RB 二十碳 烯酸 丙烯酸 交聯(lián)聚合物 四氯鋁酸 C10H15NO 麻黃堿 氯吡啶酸 氨基二苯 C28H32O14 1,4-苯胺 苯 烯 醚 α-羥基異 己酸-1-甲乙酯 BETA-D- CAS NO 71878-19-8 3 巰基丙酸 bromic acid C4O6H4 14409 sodium acetate trihydrate 079314-27-5 dibenzopentacene c16o4N3H13 胺 丙烯