Product Code: 116192834

Address:

Heilongjiang,China

Main Products:

plant extracts,APIs,food additives

Contact Info.
N-Acetyl-L-Glutamine
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Product Description

Product name: N-Acetyl-L-Glutamine

Synonyms: Ac-Gln-OH

Formula: C7H12N2O4

Molecular: 188.18

CAS number: 35305-74-9

Description: White crystal or crystalline powder

Specific rotation: -11.0˚ ~ -13.5˚

State of solution: Transparence NLT 95.0%

pH: 1.7 ~ 2.8

Chloride (Cl): NMT 0.04%

Sulfate (SO4): NMT 0.48%

Ammonium(NH4): NMT 0.10%

Loss on drying: NMT 0.30%

Residue on ignition: NMT 0.20%

Heavy metals: NMT 10 ppm

Arsenic: NMT 2 ppm

Iron (Fe): NMT 30 ppm

Other amino acids: No spot

Assay: 98.5% ~ 101.5%