Product name: DL-Serine Chemical Name: (R,S)-2-Amino-3-hydroxy-propionicacid, Serine, (+/-)- Amino-3-hydroxypropionicacid ; 2- Amino-3-hydroxy-propionicacid CAS No.: 302-84-1 Molecular Formula : C3H7NO3 Molecular Weight : 105.09 Appearance : white crystalline powder, MP: 240ípC , Density : 1.53 Usage: the material of amino acid and medicine