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(hào)查詢(xún)

化工產(chǎn)品

CAS號(hào)查詢(xún) >  化工產(chǎn)品

熱門(mén)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
119015-23-5Phosphoroselenoic acid,O,O-diethyl Se-[2-(methylthio)ethyl] esterCAS:119015-23-5分子結(jié)構(gòu)C7H17O3PSSe詳情供應(yīng)商
10161-85-0Phosphoroselenoic acid,Se-[2-(diethylamino)ethyl] O,O-diethyl ester;
Ethaneselenol,2-(diethylamino)-, Se-ester with O,O-diethyl phosphoroselenoate		CAS:10161-85-0分子結(jié)構(gòu)C10H24NO3PSe詳情供應(yīng)商
25758-66-1Phosphoroselenoic acid(8CI,9CI);
Monoselenophosphoricacid;
Selenophosphoric acid		CAS:25758-66-1分子結(jié)構(gòu)H3O3PSe詳情供應(yīng)商
2651-89-0Phosphoroselenoic acid,O,O,O-triethyl ester;
Ethylphosphoroselenoate (6CI,7CI);
NSC 203157;
O,O,O-Triethyl phosphoroselenoate;
O,O,O-Triethyl selenophosphate;
Selenophosphoric acid triethyl ester;
Triethoxyphosphorus selenide;
Triethoxyphosphine selenide		CAS:2651-89-0分子結(jié)構(gòu)C6H15O3PSe詳情供應(yīng)商
118871-70-8Phosphoroselenoic acid,O,O-diethyl Se-[2-(ethylthio)ethyl] esterCAS:118871-70-8分子結(jié)構(gòu)C8H19O3PSSe詳情供應(yīng)商
152-19-2Phosphoroselenoic acid,O,O,O-trimethyl ester;
Methylphosphoroselenoate ((MeO)3PSe) (7CI);
7900 Bis HC;
O,O,O-Trimethylphosphoroselenoate;
O,O,O-Trimethyl selenophosphate		CAS:152-19-2分子結(jié)構(gòu)C3H9O3PSe詳情供應(yīng)商
熱門(mén)搜關(guān)鍵詞:Henicosyl pivaloyloxymethyl terguride CoO3 C8H14ClN C15H11ClO7 C6H5ClOS COMPERLAN Phosp 苯基 丙酮 1,4,8,11-tetramethyl-1,4,8,11-tetraazacyclotetradecane Polybutene, 1-bromo-3-chloro-5,5- 2-Bromocinnamic Acid C18H37Cl CAS:3386-33-2 3-S-isothiuronium propyl sulfonate Acetyl-L- 3-Methoxyhex ?烷基硫酸鈉 6-O-methylerythromycin 二溴甘露醇 Bethanidine; 2,4-Diaminophenol Dihydrochloride 哌啶基苯丙酮鹽酸鹽 乙烯基 硅 EINECS 25/35 4-Methyl-1-hexanol Octanoic acid, cadmiumsalt (2:1) 2C5H5NHI 草酸二苯酯 4,4'-Methylenebis[N,N-bis(2,3-epoxypropyl)aniline] 5-Bromo-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one C7-9-branched and linear alkyl esters 57110-29 CAS:62893-20-3 8052-41- 89762-42-5 CAS:10106-41-9 CAS:67859-75-0 392-56-