L-GLUTAMIC ACID
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- Category :
Food and Feed additives/Food additives
- CAS NO : 56-86-0
- EC NO : 200-293-7
- Molecular Formula : C5H9NO4
- Main Specifications : 98.5% min
- Synonyms : L-Glutamic acid (S)-2-Aminopentanedioic acid;H-Glu-OH;L-2-Aminoglutaric acid;L(+)GLUTAMIC ACID;L-Glutamine Acid
;Glutamic Acid;4-amino-5-hydroxypentanamide;L-Glutamic Acid (Alpha);Compound Amino Acids;
Package: In 25kg net paper bag or cardboard drum
Uses : glutamate is delicious, industrial mass production of its single-salt for seasoning agent, commodities such as monosodium glutamate and extract.
Molecular Structure:
Product description:
Items Specifications
Description White crystals or crystalline powder
Assay, % 98.5 100.5
Specific rotation,° 63.9
Transmittance,% ≥98.0
State of solution Clear, colorless
Chloride (Cl) , % ≤0.020
Ammonium (NH4) , % ≤0.020
Sulfate (SO4) , % ≤0.020
Iron (Fe), ppm ≤10
Heavy metals (Pb) , ppm ≤10
Arsenic (As2O3) , ppm ≤1
Other amino acids Conforms
Loss on drying, % ≤0.1
Residue on ignition (sulfated) , % ≤0.10
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