L-Proline

• CAS No.: 147-85-3
• Formula: C5h9no2
• EINECS: 115.13
• Type: Amino Acid
• Appearance: Powder
• Quality: Nutraceutical
• Model NO.: 147-85-3
• Colour: White
• Transport Package: Drum
• Specification: 25KG
• Trademark: Puyer
• Origin: Nantong
• HS Code: 2922491990
• Production Capacity: 50000mt/Year

Product Description

Introduction of L-Proline

L-proline is an amino acid, one of the twenty DNA-encoded amino acids. Its codons are CCU, CCC, CCA, and CCG. It is not an essential amino acid, which means that the human body can synthesize it. It is unique among the 20 protein-forming amino acids in that the amine nitrogen is bound to not one but two alkyl groups, thus making it a secondary amine. The more common L form has S stereochemistry.

Function And Applications

1.It is used for amino acid injection, compound amino acid infusion, food additive, nutritional supplement and so on.

2.Used for biochemical research, medicine for malnutrition, protein deficiency, gastrointestinal diseases, scald and postoperative protein supplement.

3.Nutritional supplements. Flavoring agent, the amino - carbonyl reaction with the glycogen, can produce special aroma material. 

4.Pharmaceutical ingredients and food additives.

 

Certificate of Analysis

Item	Specification	Result
Assay	99%	99.98%
Appearance	White Powder	conforms
Odor	Characteristic	conforms
Taste	Characteristic	conforms
Particle Size	NLT 100% Through 80 mesh	conforms
Loss on Drying	<2.0%	0.47%
Heavy metals
Total Heavy Metals	≤10ppm	conforms
Arsenic	≤3ppm	conforms
Lead	≤3ppm	conforms
Microbiological Tests
Total Plate Count	≤1000cfu/g	conforms
Total Yeast & Mold	≤100cfu/g	conforms
E.Coli	Negative	Negative
Salmonella	Negative	Negative