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
722-27-04,4'-二硫代二苯胺;
二硫二(對氨基)苯;
4,4'-二氨基二苯二硫醚
4,4'-diaminodiphenyl disulfide;
Aniline,4,4'-dithiodi- (6CI,7CI,8CI);
Aniline, p,p'-dithiobis- (3CI);
4,4'-Diaminodiphenyl disulfide;
4,4'-Diaminophenyl disulfide;
4,4'-Dithiobisaniline;
4,4'-Dithiodianiline;
4-Aminophenyl disulfide;
Bis(4-aminophenyl) disulfide;
Bis(p-aminophenyl) disulfide;
Bis(p-aniline)disulfide;
Dithiobis[4-aminobenzene];
NSC 62984;
NSC 677451;
VTI8;
p,p'-Diaminodiphenyl disulfide;
p,p'-Dithiobisaniline;
p-Aminophenyldisulfide
CAS:722-27-0分子結(jié)構(gòu)C12H12N2S2詳情供應(yīng)商
1141-88-4雙(2-氨基苯基)二硫;
2,2'-二氨基二苯二硫醚
2,2'-Diaminodiphenyl disulphide;
2-Aminophenyl disulfide;
2,2'-Dithiodianiline;
Bis(2-aminophenyl) disulfide
CAS:1141-88-4分子結(jié)構(gòu)C12H12N2S2詳情供應(yīng)商
1020-71-9Pyridine,4,4'-[dithiobis(methylene)]bis- (9CI);
Pyridine,4,4'-(dithiodimethylene)di- (7CI,8CI);
4,4'-(Dithiodimethylene)dipyridine;
Bis(4-pyridylmethyl) disulfide;
NSC 92988
CAS:1020-71-9分子結(jié)構(gòu)C12H12N2S2詳情供應(yīng)商
101028-38-02,2'-Bipyridine,4,4'-bis(methylthio)-CAS:101028-38-0分子結(jié)構(gòu)C12H12N2S2詳情供應(yīng)商
熱門搜關(guān)鍵詞:氨基 氟 C8H14O5N2 C11H24O5 FEMA 2846 2-羥基辛烷 1,2-環(huán)己二酸 c23h22n4o4 C26 H45 N O6 S 過苯甲酸特丁酯 二乙基 環(huán)己烷 5-Bromoindole 6-硝基藜蘆酸 炔 環(huán)氧 羥基異戊酸 羥基苯丙酸乙酯 C12H16O9 4-叔丁基苯乙烯 Methyl 2,2-difl 氧代戊酸 松香酸鉀鹽 -2,6-dione C11H16O8 十二碳烯酸 羧酸 噻吩 1,6-Hexanediamine,hydrochloride N-乙酰-D-苯丙氨酸 甲基琥珀酸 2,4-Dihydroxypyridine 17,21-dipropionate CO(CH2)4NH -tetramethylbutyl -Dimethyl-1,3-propane (aS)-rel- 2-苯乙酸 C10 H18 N2 O3 2,3-二羥基丙酸 n,n'-dicyclohexyl As CAS No. (2-ethylhexyl)- Metaphosphate