1 x $65.00
1 x $60.00
Certified Reference Standards...
化学名称: ((1R,2R)-1,2-Dihydroxypropyl)phosphonic acid, Diammonia salt
微笑: O[C@@H]([C@H](O)C)[P](O)(O)=O.[2NH3]
下载MSDS
Download COA