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
54179-10-1Benzenesulfonamide,4-amino-2,5-dimethoxy-;
Sulfanilamide,2,5-dimethoxy- (6CI);
NSC 89723
CAS:54179-10-1分子結(jié)構(gòu)C8H12N2O4S詳情供應(yīng)商
116477-44-2L-Cysteine,N-acetyl-S-(1-cyano-2-hydroxyethyl)-;
N-Acetyl-S-(1-cyano-2-hydroxyethyl)cysteine
CAS:116477-44-2分子結(jié)構(gòu)C8H12N2O4S詳情供應(yīng)商
59640-57-22,4(1H,3H)-Pyrimidinedione,6-[[(2,3-dihydroxypropyl)thio]methyl]-;
NSC 228059
CAS:59640-57-2分子結(jié)構(gòu)C8H12N2O4S詳情供應(yīng)商
154-97-22-PYRIDINEALDOXIME METHYL METHANESULFONATE;
1-methylpyridinium-2-aldoximemethanesulfonate;
2-((hydroxyimino)methyl)-1-methyl-pyridiniumethanesulfonate(salt);
2-formyl-1-methyl-pyridiniumethanesulfonateoxime;
2-formyl-1-methylpyridiniummethanesulfonateoxime;
2-formyl-n-methylpyridiniumoximemethanesulfonate;
2-hydroxyiminomethyl-n-methylpyridiniummethanesulphonate;
2-pammethanesulfonate;
contrathion
CAS:154-97-2化學(xué)結(jié)構(gòu)C8H12N2O4S詳情供應(yīng)商
熱門(mén)搜關(guān)鍵詞:c18h33o4 1,2,3,5,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylethenyl)- 噻唑 氧化 (4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene (S,S)-( )-2,4-戊二醇 (1S,4R)-p-menth-2 溴樟腦 磺酸 2-亞基 紅169 hopane, CH3C2H5SiCl2 C9H6Cl2 C2H3F3(CHF2CH2F) C9H6Cl C9H8N2O2 CAS:052903-70-5 C4NClH10 溶劑紫1 amyloh 吡啶 苯 二甲酸 硝基 苯 二甲酸 METHOXYBENZONITRILE ly(oxy-1,2-ethanediyl), a-(1-oxo-9-octadecenyl)-w-hydroxy-, (Z)- METHYLGLUCAMIDE source (C6H7Na3O14S3) n Cyclotris EC NO.235 2,2'-[(1-甲基亞乙基)雙(4,1-亞苯基甲醛)]雙環(huán)氧乙 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-heptadecafluoro 2,6-DIMETHYL-7-OCTEN-2- OL B3H8n Bis(2-ethylhexyl)_phthalate fgvp[ jyh;.[udda'C6H6 dda'C6H6 \lfgvp[ jyh;.[udda'C6H6 /\lfgvp[ jyh;.[udda'C6H6 溴 十六 烷 C18H15ClN6O2 radecane Tetradecane,1,1,1,2,2,3,3,4,4,5,5