製品のカテゴリ

製品名稱	Cas No.	純度/%です
3-Hydroxy-N,N-dimethylpropanamide	29164-29-2	≥98.0
3-Bromopropylamine hydrobromide	5003-71-4	≥98.0
2-Butenoic acid	114736-25-3	≥97.0
4-Chlorobutyl acetate	6962-92-1	≥97.0
Methyl 4-oxotetrahydro-2H-pyran-3-carboxylate	127956-11-0	≥97.0
8-Fluoro-5-hydroxy-3,4-dihydroquinolin-2(1H)-one	1388025-60-2	≥97.0
N,N,N'-Trimethylethylenediamine	142-25-6	≥98.0
B-dimethylaminoethyl bromide hydrobromide	2862-39-7	≥98.0
Hydroxyacetone	116-09-6	≥97.0
2-(2-tert-butylaminoethoxy)ethanol	87787-67-5	≥97.0
Ethyl 4-oxotetrahydro-2H-pyran-3-carboxylate	141419-94-5	≥97.0
D-ERYTHRONOLACTONE	15667-21-7	≥98.0
2-Chloro-3-oxopropionic acid ethyl ester	33142-21-1	≥98.0
1,4,7,10,13,16-HEXAAZACYCLOOCTADECANE	296-35-5	≥98.0
2,3-O-ISOPROPYLIDENE-D-ERYTHRONOLACTONE	25581-41-3	≥98.0
2-(2-Methoxyphenoxy)ethylamine	1836-62-0	≥97.0
Morpholin-2-one	4441-15-0	≥98.0
1,1-Dimethylethyl 3-Oxo-4-Morpholinecarboxylate	142929-48-4	≥97.0
4-TERT-BUTYLTHIACALIX[4]ARENE	182496-55-5	≥98.0
4-ACETOXY-2-BUTANONE	10150-87-5	≥98.0

1302 Records Previous Next First 60 616263 64 66

日韩激情中文字幕一区二区,咪咪爱影院,91原创国产,国产精品亚洲片在线va,欧美在线观看一区二区三区,精品国产亚洲一区二区三区,欧美在线二区