D-Glutamic acid for healthcare product is a D-type amino acid used to add to nutraceuticals.This amino acid is often added to supplements that specialise in H-D-Glu-OH to help strengthen the corresponding population.As a professional manufacturer of plant extracts, our company supports the customisation of customers. [ Density ]: 1.4±0.1 g/cm³ [ Boiling point ]: 333.8±32.0 °C at 760 mmHg [ Melting point ]: 200-202ºC [ Molecular Formula ]: C5H9NO4 [ Molecular Weight ]: 147.129 [ Flash Point