国产大陆亚洲精品国产,波多野结衣亚洲AV无码无在线观看,人善之交Z0OZO0D0G人善,免费全部黄A片免费播放

13 years in R&D and manufacturing experience in pharmaceutical chemical field, your reliable supplier in China!

Product

13 years in R&D and manufacturing experience in pharmaceutical chemical field, your reliable supplier in China!

[Product name] 2-Amino-4-hydroxypyridine hydrochloride
[Chemical name]
[Molecular formula] C5H6N2O.HCl
[Molecular weight]
[content] 99%
[CAS number] 1187932-09-7
[purpose]
[Structural formula] No picture
[Product picture] No picture

Shanghai Famo Biotechnology Co., Ltd
Add: Building 2, Lane 3399, Kangxin Road, Pudong New Area, Shanghai
Phone: +86-21-36680037
Email: mayan@famobiotech.com;sales@famobiotech.com
Contact person:Grace Ma +86 18550473860

COPYRIGHT ? Shanghai Famo Biotechnology Co., Ltd.   [滬ICP備11022655號-1]   [Email]   [technical support:57keji.com]
亚洲精品少妇30P| 久久精品国产亚洲AV久| 日韩av无码中文一区二区三区| 丰满多毛的大隂户毛茸茸| 欧美精品欧美人与动人物牲交| HD老熟女BBN|