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
32137-19-23,4-二氟三氟甲苯3,4-Difluorobenzotrifluoride;
Toluene,a,a,a,3,4-pentafluoro-(8CI);
1,2-Difluoro-4-(trifluoromethyl)benzene;
3,4-Difluorobenzotrifluoride;
a,a,a,3,4-Pentafluorotoluene		CAS:32137-19-2分子結(jié)構(gòu)C7H3F5詳情供應(yīng)商
64248-61-92,4-二氟三氟甲基苯2,4-Difluorobenzotrifluoride;
2,4-Difluorobenzotrifluoride		CAS:64248-61-9分子結(jié)構(gòu)C7H3F5詳情供應(yīng)商
64248-59-52,3-二氟三氟甲苯Benzene,1,2-difluoro-3-(trifluoromethyl)-;
2,3-DIFLUOROBENZOTRIFLUORIDE;
1,2-DIFLUORO-3-TRIFLUOROMETHYL-BENZENE;
2,3-Difluorobenzotrifluoride, 97+%		CAS:64248-59-5分子結(jié)構(gòu)C7H3F5詳情供應(yīng)商
401-85-43,5-二氟三氟甲苯Benzene,1,3-difluoro-5-(trifluoromethyl)-;
Toluene, a,a,a,3,5-pentafluoro- (8CI)		CAS:401-85-4分子結(jié)構(gòu)C7H3F5詳情供應(yīng)商
771-56-2甲基戊氟苯Benzene,1,2,3,4,5-pentafluoro-6-methyl-;
Benzene,pentafluoromethyl- (9CI);
Toluene, 2,3,4,5,6-pentafluoro- (6CI,7CI,8CI);
2,3,4,5,6-Pentafluorotoluene;
Methylpentafluorobenzene;
NSC 88285		CAS:771-56-2分子結(jié)構(gòu)C7H3F5詳情供應(yīng)商
64248-60-82,6-二氟三氟甲基苯2,6-Difluorobenzotrifluoride;
2,6-DIFLUOROBENZOTRIFLUOROIDE		CAS:64248-60-8分子結(jié)構(gòu)C7H3F5詳情供應(yīng)商
393-38-42,5-二氟三氟甲基苯;
2,5-二氟三氟甲基苯		2,5-DIFLUOROBENZOTRIFLUORIDE;
2,5-DIFLUOROBENZOTRIFLUORIDE;
1,4-DIFLUORO-2-TRIFLUOROMETHYL-BENZENE;
2,5-Difluorobenzotrifluoride 97%		CAS:393-38-4化學(xué)結(jié)構(gòu)C7H3F5詳情供應(yīng)商
110499-76-83,5-DIFLUOROBENZOTRIFLUORIDECAS:110499-76-8化學(xué)結(jié)構(gòu)C7H3F5詳情供應(yīng)商
886510-29-81-(DIFLUOROMETHYL)-2,4,5-TRIFLUOROBENZENE;
1-(DIFLUOROMETHYL)-2,4,5-TRIFLUOROBENZENE;
BENZENE, 1-(DIFLUOROMETHYL)-2,4,5-TRIFLUORO-		CAS:886510-29-8化學(xué)結(jié)構(gòu)C7H3F5詳情供應(yīng)商
熱門搜關(guān)鍵詞:magnet CAS NO monophenyl ester C19H17C1N2O4 C68H138 Acetyltryptophan galactonicacid Coumalicacid DHZR  C20H25N3O CH3CH2NCHO C7H6N2O3S H3CO4 Val-Leu C20H32N2O3S C6H5CH=CH-CHO Hydrocarbons, C4, 1,3-butadiene-free, polymd., tetraisobutylene fraction, hydrogenated C5C6 2-羥基苯硫酚 2,3,4,5-四氫吡啶 1,3-Propanediol, 2-(hydroxymethy 硝基苯甲腈 chromate(1-) 3,4-dimethylbenzoic 8a-octahydro-7-methyl-4-methylene-1-(1-methylethyl)- 4-Hydroxy-2,5-dimethyl-3(2H)f (allylamine hydrochloride 6-O-b-D-xylopyranosyl-b-D-glucopyranosyl H205 D-xylo-Hexos-5-ulose  c12h14o4 C48H72O14 N-4-Boc-2-piperazinecarboxylic acid 4-methoxy-benzaldehyde B-3G Vinylchloride 2,5-二羥基-1,4-苯喹酮 C18H36O5 C10H5Cl2NO2 C23H19ClF3NO3 2,2,6-TRIMETHYL-6-VINYLTETRAHYDRO-2H-PYRAN-3-OL