N,N-Dimethylethanolammonium (DMAE) tartrate is a free-flowing, crystalline, white powder. It is a 1:1 salt of DMAE and tartaric acid, an alpha-hydroxy acid (AHA), derived from grapes. Potential applications of DMAE tartrate include: tightening agent, acidulant, emulsifier, topical formula additive, resin curing agent, etc. CAS: 5988-51-2 Product ID : DMEABIT Molecular formula : C8H17NO7 Molecular mass : 239.22g/mol Density : 1.0-1.3g/ml MP: 102-111C pH: 3-5 for a 10wt% water solution