L-Glutamic acid

• Product NameL-Glutamic acid
  CAS No.56-86-0
  Purity100%
  Min Quantity100Metric Tons
  Price5~20
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  Molecular Structure

Detailed Description

Supplier: Premium Ingredient Co.,Ltd

Product Name: L-Glutamic Acid
Cas No.: 56-86-0
Quality Standard: AJI92
Description: white crystals or crystalline powder. Slightly characteristic taste and acid taste. Slightly soluble in water.
Solubility (H2O, g/100g): 0.72(20°), 1.51(40°), 3.17(60°)

Specific rotation: +31.5 to +32.5°
(transmittance): Not less than 98.0%
Chloride: Not more than 0.020%
Ammonium: Not more than 0.02%
Sulfate: Not more than 0.020%
Iron: Not more than 10ppm
Heavy metals(Pb): Not more than 10ppm
Arsenic: Not more than 1ppm
Other Amino Acids: Conforms
Loss on drying: Not more than 0.1%
Residue on ignition(sulfated): Not more than 0.10%
Assay: 99.0 to 100.5%
PH: 3.0 to 3.5


Storage: Preserve in tight containers at controlled room temperature.
Recommended limit: 2 years


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• L-Glutamic acid