男人插曲女人下生视频_BBW丰满大肥奶肥婆_一区二区无码精品AV_亚洲碰碰人人AV熟女天堂_老熟女高潮喷水了_国产边摸边吃奶边做爽视频_欧美激烈精交GIF动态图_狂野欧美性猛XXXX乱大交_亚洲性av免费_亚洲色婷婷六月亚洲婷婷6月

Products

Product detail

Doripenem condensation compound

Chemical name: Doripenem condensation compound
English name: Condensation Compound
CAS No: 491878-07-0
Molecular formula:

C20H24O3  

Structural formula: Doripenem condensation compoun
Molecular weight: 312
Uses: medical intermediate
Pake: Cardboard drum, 25kg / barrel
Appearance:

Light brown crystalline powder

Quality index:

purity: ≥99%

melting point: ≥64oC

loss on drying: ≤0.5%

Doripenem condensation compoun
Product pictures
Doripenem condensation compoun
Packing barrels