| Customization: | Available |
|---|---|
| CAS No.: | 51-35-4 |
| Formula: | C5h9no3 |
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Product Name:L-Hydroxyproline
Specification: 98.5~101.0%
Appearance: A white crystalline powder
| PRODUCT SPECIFICATIONS | ||
| Product Name: | L-Hydroxyproline | |
| CAS number | 51-35-4 | |
| Molecular formula | C5H9NO3 | |
| ANALYSIS ITEMS | SPECIFICATION | TEST METHOD |
| Description | White crystals or crystalline powder | |
| Specific rotation | -74.0°~-77.0° | |
| Identification | Conforms | |
| PH value | 5.0~6.5 | |
| Transmittance | ≥95.0% | |
| Chloride (Cl) | ≤0.020% | |
| Sulfate (SO4) | ≤0.020% | |
| Ammonium (NH4) | ≤0.02% | |
| Heavy metals (Pb) | ≤0.001% | |
| Iron (Fe) | ≤0.001% | |
| Arsenic (As2O3) | ≤0.0001% | |
| Other amino acids | Not detectable | |
| Residue on ignition | ≤0.20% | |
| Loss on drying | ≤0.10% | |
| Assay | 98.5~101.0% | |
| Packing | Pack in paper-drums and two plastic-bags inside N.W. 25 kgs I.D.35xH51cm. | |
| Storage | Store in a well-closed container away from moisture, light, oxygen. | |
| Shelf Life | 24 months under the conditions above and in its original packaging | |
Hydroxyproline Functions in the Human Body:
Gives strength to the protein collagen in the bones, tendons, cartilage and skin.
Is produced by hydroxylation (adding hydroxil or [OH] groups) of proline, with the help of vitamin C. In vitamin C deficiency, proline cannot be converted to hydroxyproline, so collagen does not have enough strength to maintain skin integrity, which results in gum and skin bleeding and other symptoms of scurvy.
Hydroxyproline-Rich Foods:
ANIMAL FOODS: meat (deer, bison, beef, pork)
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