D-Glutamine

CAS No.: 5959-95-5

C5H10N2O3=146.14

Grade: BR

Content: ≥ 99.0%

Specific rotation: - 33 ～ - 35.5 º

Loss on drying: ≤ 0.30%

Chloride: £ 0.02%

Ammonium salt: £ 0.1%

Sulfate: £ 0.02%

Iron salt: £ 10ppm

Heavy metal: £ 10ppm

Arsenic salt: £ 2ppm

Burning residue: £ 0.1%

Physicochemical properties: white crystalline powder. An unnatural isomer of glutamine that is practically insoluble in methanol, ethanol, ether, and benzene

Purpose: biochemical research

Saving: RT