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(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
1435-49-01,2-二氯-4-氟苯;
3,4-二氯氟苯
1,2-Dichloro-4-fluorobenzene;
3,4-Dichloro-1-fluorobenzene
CAS:1435-49-0分子結(jié)構(gòu)C6H3Cl2F詳情供應(yīng)商
20555-91-33,4-二氯碘苯;
1,2-二氯-4-碘代苯
3,4-Dichloroiodobenzene;
1,2-Dichloro-4-iodobenzene
CAS:20555-91-3分子結(jié)構(gòu)C6H3Cl2I詳情供應(yīng)商
4342-61-41,2-二氯-1,1,2,2-四甲基二硅烷;
二氯四甲基二硅烷
1,2-Dichloro, 1,1,2,2-Tetramethyldisilane;
1,2-dichloro-1,1,2,2-tetramethyl-disilane
CAS:4342-61-4分子結(jié)構(gòu)C4H12Cl2Si2詳情供應(yīng)商
6306-39-41,2-二氯-4,5-二硝基苯Benzene,1,2-dichloro-4,5-dinitro-;
1,2-Dichloro-4,5-dinitrobenzene;
1,2-Dinitro-4,5-dichlorobenzene;
4,5-Dichloro-1,2-dinitrobenzene;
NSC 22945
CAS:6306-39-4分子結(jié)構(gòu)C6H2Cl2N2O4詳情供應(yīng)商
354-61-01,2-二氯-2-碘-1,1,2-三氟乙烷;
1,2-二氯-2-碘-1,1,2-三氟乙烷;
1,2-二氯-2-碘-1,1,2-三氟乙烷, TECH
Ethane,1,2-dichloro-1,1,2-trifluoro-2-iodo-;
1,2-Dichloro-1,1,2-trifluoro-2-iodoethane;
1,2-Dichloro-1,2,2-trifluoro-1-iodoethane;
1,2-Dichloro-1-iodo-1,2,2-trifluoroethane;
1,2-Dichloro-1-iodotrifluoroethane;
1,2-Dichloro-2-iodo-1,1,2-trifluoroethane;
1-Iodo-1,2-dichloro-1,2,2-trifluoroethane
CAS:354-61-0分子結(jié)構(gòu)C2Cl2F3I詳情供應(yīng)商
598-88-91,2-二氯-1,2-二氟乙烯;
1,2-二氯-1,2-二氟乙烯;
Ethene,1,2-dichloro-1,2-difluoro-;
Ethylene,1,2-dichloro-1,2-difluoro- (7CI,8CI);
1,2-Dichloro-1,2-difluoroethene;
1,2-Dichloro-1,2-difluoroethylene;
1,2-Dichlorodifluoroethene;
1,2-Dichlorodifluoroethylene;
1,2-Difluoro-1,2-dichloroethene;
1,2-Difluoro-1,2-dichloroethylene;
1,2-Difluorodichloroethylene;
CFC 1112
CAS:598-88-9分子結(jié)構(gòu)C2Cl2F2詳情供應(yīng)商
594-37-61,2-二氯-2-甲基丙烷Propane,1,2-dichloro-2-methyl-;
1,2-Dichloro-2-methylpropane;
2-Methyl-1,2-dichloropropane;
NSC 166449
CAS:594-37-6分子結(jié)構(gòu)C4H8Cl2詳情供應(yīng)商
2339-78-81,2-二氯-4-氟-5-硝基苯4,5-Dichloro-2-fluoronitrobenzene;
3,4-Dichloro-2-fluoro-1-nitrobenzene;
1,2-Dichloro-4-fluoro-5-nitrobenzene
CAS:2339-78-8分子結(jié)構(gòu)C6H2Cl2FNO2詳情供應(yīng)商
431-86-71,2-二氯-1,1,3,3-五氟丙烷1,2-DICHLORO-1,1,3,3,3-PENTAFLUOROPROPANE;
DICHLOROPENTAFLUOROPROPANE;
HCFC-225;
HCFC-225DA;
1,2-DICHLORO-1,1,3,3,3-PENTAFLUOROPROPANE;
2H-1,2-DICHLOROPENTAFLUOROPROPANE;
1,2-Dichloro-1,1,3,3,3-pentafluoropropane 97%;
1,2-Dichloro-1,1,3,3,3-pentafluoropropane97%;
1,2-DICHLORO-1,1,3,3-PENTAFLUOROPROPANE
CAS:431-86-7分子結(jié)構(gòu)C3HCl2F5詳情供應(yīng)商
熱門搜關(guān)鍵詞:Oxalic acid salt Sublimation Imidazolium compounds C17 H17 NO2 C5H9O3Br Ceteth 25 CH3COOCH2COOH 乙烯 四氟乙烯 共聚物 酰 嗎啉 氯 二甲酚 trifluoromethanesulfonyl C22H18Cl2FNO3 a-D-呋喃葡萄糖 C34H30Cl2N6O6 C21H28O10 Acryloyl chloride dihydroxyacetone phosphate CH3CONHCH3 dioxaphosphepin [EMIM][TCM] N2H5Cl 二乙氧基丙烷 氯化鎂溶液 C14H3 澳洲茄堿 2-?????????t Cyclohexanol, 3,3,5-trimethyl- 8-oxooctanoate 1,3,5-三酮 1-propanol,2-amino-2-methyl ???e vinyl-2-pyrrolidon L-Arginine Ethyl Ester Co2C 8-hydroxypyrene-1,3,6-trisulfonic acid S-ethy 10-去乙酰基巴卡亭 18:1 trans 四甲基鍺 lIthium hydroxide