L-Proline
Request a Quote
Type: Amino Acid
CAS No: 147-85-3
Qty in 20' FCL: 10MT
Min. Order: 200KG
QC: Haccp, Kosher, Halal, ISO
Name | L-Proline |
CAS No. | 147-85-3 |
Chemical formula | C5H9NO2 |
Specification | AJI 97 |
Packing | In 25kg fiber drums |
Functional use | Flavor enhancer |
Items | Specifications |
Appearance | White crystals or crystalline powder |
Specific rotation [a]D20 | -84.5° --- -86.0° |
State of solution(Transmittance) | Clear and colorless, 98% min |
Assay | 98.5 - 101.0% |
Chloride(Cl-) | 0.020% max |
Sulfate(SO42-) | 0.020% max |
Ammonium | 0.020% max |
Loss on drying | 0.30% max |
Heavy metals(Pb) | 0.0010% max |
Arsenic | 0.0001% max |
Iron(Fe) | 0.0010% max |
Residue on ignition | 0.10% max |
Other amino acids | Chromatographically not detectable |
PH | 5.9 - 6.9 |
Introduction of L-Proline:
1. L-Proline(addreviated as Pro or P) is in the shape of white crystal or crystalline powder, with a strong sweet taste.
2. As one of the important amino acids in synthesizing protein and important material for amino acid infusion, L-Proline is widely used in food and pharmaceutical industry.
3. It is an essential food supplement in our food supply.
Main Functions of L-Proline:
1. It can be used as nutritional supplement and flavoring additive.
2. L-Proline and its derivatives are often used as asymmetric catalysts in organic reactions.
Related products
Send Message
Most Recent
More
Other Products
Videos