日本熟女中文字幕DVD_亚洲国产日韩欧美在线看片_老司机精品视频在线观看播放_国产又色又爽又黄剌激视频

Hello, Welcome to Klinechem!
Introduction Culture Company News Facilities

Klinechem the newest compound: 75178-96-0 N-Boc-1,3-propanediamine

Time: 2023-02-09

Klinechem the newest compound:

75178-96-0 N-Boc-1,3-propanediamine

white low melting solid, Melting point: 22°C, purity: >98%。

>3kg in stock

Organic intermediate

< Previous < Back > Next >
 
點(diǎn)擊這里給我發(fā)消息
銷售經(jīng)理-李明輝