- Min.Order :25 Kilogram
- Purity: 99.0% to 100.5%
- Payment Terms : L/C,D/A,D/P,T/T,MoneyGram,Other
Keywords
L-Glutamine CAS 56-85-9 high purity L-Glutamine high purity L-Glutamine ,food additve, nutrition supplement,feed additives,synthesis polypeptide drug L-Glutamine CAS NO.56-85-9
Quick Details
- Appearance:white crystals or crystalline powder
- Application:Nutritional supplements, flavoring, flavor enhancer. Used in medicine for the treatment of digestive
- PackAge:25kg/paper drum
- ProductionCapacity:20|Metric Ton|Day
- Storage:normal
- Transportation:well seaworthy packed
Superiority:
ISO9001 certified manufacturer
Quality: Adopting Fermentation technology to assure the high quality. No-animal raw material
Price: Offering the best price during the suppliers in China.
Rich material and energe make us control the cost effectively
Service: reponse inquiry in 24 hours. fast delivery
Certificates:We can offer all kinds of certificates that you need for importing. Such as: ISO9001, GMP,Kosher ,Halal etc
Details:
Description:
Full name: L-glutamine
Other names: (S)-2,5-Diamino-5-oxopentanoic acid ； L-Glutamine ； L(+)-Glutamic acid-5-amide ； 2-aminoglutaramic acid ； Levoglutamide 。
CAS No.: 56-85-9
Molecule Formula: C5H10N2O3
Molecule Weight: 146.15
Structure Formula:
L-Glutamine is white crystals or crystalline powder . Soluble in water, hardly soluble in alcohol or aether; Molecular weight :146.15.It is the most common essential amino acid in the human body .It is the made from amylon or other sugar material by fermentation. It covers 60% of the total free amino acids in human body and widely used for health food ,sports nutrition food , cosmetics and bio-chemical reagent.it is used for protecting the liver,increase the immunizing powder,relieve the tire.prevent the liver growing old,antidepression, and anti-aging.
L-glutamine that we produce with the microbial fermentation method, has the advantages of large quantity, good quality, and no smell.
The specification is below:
Specific rotation:+6.9;loss on drying:0.02%;residue on ignition:0.06%;Lead:0.04mg/kg;
Arsenic:0.01mg/kg;Assay:99.7%;Aerobic plate count:less than 1000cfu/g.
Applications:
Nutritional supplements, flavoring, flavor enhancer. Used in medicine for the treatment of digestive organs, ulcers, alcoholism, and improve brain function. L - Glutamine is one of the 20 kinds of amino acids necessary to constitute the human proteins..
Specifications:
|
Item |
Specification （USP24） |
Results |
|
Specific rotation |
+5.7° to +6.8° |
+5.9° |
|
Sulfate(SO4) |
Not more than 0.030% |
Not more than 0.020% |
|
Iron(Fe) |
Not more than 0.003% |
Not more than 0.002% |
|
Heavy metals(Pb) |
Not more than 0.0015% |
Not more than 0.0015% |
|
Loss on drying |
8.0% to 12.0% |
10.7% |
|
Residue on ignition (sulfated) |
Not more than 0.40% |
0.1% |
|
Organic volatile impurities |
Meets the requirements |
Meets the requirements |
|
Assay |
99.0% to 100.5% |
99.7 % |
|
Chromatographic purity |
Not more than 0.5% of any individual impurity is found. not more than 2.0% of total Impurities is found |
Conforms |
Conclusion :compliant with the specification of USP24
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