L-Glutamic Acid HCl CAS 138-15-8

Properties
L-Glutamic acid HCl is white crystals or fine crystalline powder,be used as biochemical reagent,salt substitute; flavoring agent, nutrien, food supplement.For more details ,please contact with info@eurochemicalspt.com

Specification
Index name                                               Spec
Appearance                                               White crystals or crystalline powder
Specific rotation(C=10,2mol/L HCL)          +25.2 to +25.8°
State of solution                                       Clear and colorless
(Transmittance)                                        Not less than 98.0%
Chloride (Cl)                                             19.11 to 19.50%
Ammonium (NH4)                                      Not more than 0.02%
Sulfate (SO4)                                            Not more than 0.020%
Iron (Fe)                                                   Not more than 10ppm
Heavy metal(Pb)                                       Not more than 10ppm
Arsenic (As2O3)                                        Not more than 1ppm

Other amino acids Chromatographically   Not detectable

Loss on drying                                          Not more than 0.50%

Residue on ignition (sulfated)                  Not more than 0.10%

Assay                                                       99.0% to101.0%
pH                                                            1.0 to 2.0

Application
-Biochemical reagent
-Salt substitute
-Flavoring agent
-Nutrien and food supplement.

Packing
25kg/bag 25kg/drum