欧美一级视频在线高清观看,顶级少妇作爱喷水视频,中国亚洲老少妇色视频,WWW网站黄色视频免费,国产日韩中文字幕,高青网超碰手机看A片

·Set home ·Favorites
Products

Naloxone hydrochloride


Naloxone hydrochloride

 

Description:A white or almost white crystalline powder, hygroscopic

Specific optical rotation calculated on anhydrous basis :-170.00º--181.00º

Water:7.2% to 11.0%

Assay C19H22NO4CAL on anhydrous basis :98.00% to 102.00%

【Back】    【Order】