DL-Glutamic acid（CAS# 617-65-2)

Molecular Formula	C5H9NO4
Molar Mass	147.13
Density	1.409g/cm³
Melting Point	194℃
Boling Point	333.8°C at 760 mmHg
Specific Rotation(α)	[α]D20 -1～+1° (c=7, dil. HCl)
Flash Point	155.7°C
Solubility	Dissolve water, HCl, ether, ethanol and petroleum ether.
Vapor Presure	2.55E-05mmHg at 25°C
Appearance	White crystal powder or solid
Storage Condition	2-8℃
Refractive Index	1.522
MDL	MFCD00063113
Physical and Chemical Properties	melting point 194°C
Use	Mainly used for food flavor, but also used as biochemical reagents and fermentation with raw materials, but also amino acid drugs