L-Glutamine, glutamine, cas 56-85-9 CAS No.56-85-9Molecule FormulaC5H10N2O3Molecule Weight146.15Structure FormulaDescriptionWhite crystalline powder with barely perceptile out and acid taste. soluble in hot water, slightly soluble in water, practically insoluble in ethanolacetoneaether.Manufacture StandardsUSP26/FCCIVSpecificationSpecific rotation+6.3-+7.3Heavy metals≤10ppmWater content≤0.30%Residue on ignition≤0.30%Assay98.5-101.5%Mainly uses:Used in food and medicinePacking:25kgs/ fiber drum