L-Hydroxyproline Powder
Product Name | L-Hydroxyproline bulk powder |
Synonyms | Hydroxyproline, (2S,4R)-4-hydroxypyrrolidine- 2-carboxylic acid, HYP |
CAS Number | 51-35-4 |
Molecular Formula | C5H9NO3 |
Molecular Weight | 131.13 |
Specifications | 98.5%~101.0% |
Appearance/color | White to Off-White Crystal Powder |
Application | Skincare in cosmetics, Food additives |
Bulk Package | 25kg/drum |
OEM services | Available upon specific requirement |
OEM MOQ: 500 Units
Place of Origin: China
Bulk Package: 25kg/drum
Port: Shanghai, China
Payment terms: T/T, Letter of Credit, Western Union
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What is L-Hydroxyproline?
L-Hydroxyproline powder is a hydroxylated form of the amino acid proline, specifically the L-isomer of hydroxyproline. This modified amino acid is characterized by a hydroxyl group (-OH) attached to the gamma carbon of the proline ring structure.
Its chemical formula is C5H9NO3. It is structurally similar to proline but with a hydroxyl group at the fourth position.
HYP Functions
Biological Significance: L-Hydroxyproline is an important component of collagen, a major structural protein in connective tissues such as skin, tendons, and bones. The enzyme prolyl hydroxylase catalyzes the hydroxylation of proline residues in collagen molecules, which is crucial for collagen’s stability and function.
Health and Disease: Abnormalities in collagen synthesis and hydroxylation can lead to various connective tissue disorders. For instance, vitamin C deficiency, necessary for prolyl hydroxylase activity, leads to scurvy, a disease characterized by weakened connective tissues due to defective collagen synthesis.
HYP Benefits
L-Hydroxyproline is used in biochemical research to study collagen structure and function. It is also used in the cosmetic and pharmaceutical industries for its roles in skin health and wound healing products.
L-Hydroxyproline Manufacturing Process
Nutraflux’s manufacturing process for L-Hydroxyproline begins with high-quality L-Proline as the starting material. The L-Proline undergoes a carefully controlled chemical synthesis process, followed by a precise hydroxylation reaction to introduce the hydroxyl group at the correct position. The resulting crude L-Hydroxyproline undergoes extensive purification, including recrystallization, ion exchange chromatography, and/or selective precipitation. This purification step is crucial to achieving the final purity above 99%. Rigorous quality control measures are implemented throughout manufacturing to ensure consistency and adherence to strict specifications. Each batch is thoroughly tested for purity, identity, and other critical parameters. Once the L-Hydroxyproline meets all quality standards, it is carefully packaged in appropriate containers to maintain its purity and stability. The finished product is a high-purity L-Hydroxyproline powder, ready for various applications in the nutraceutical, pharmaceutical, and cosmetic industries.
Where to buy L-Hydroxyproline bulk powder?
L-hydroxyproline is a crucial amino acid derivative essential for collagen stability and function. Widely utilized in biomedical research, cosmetics, and dietary supplements, our L-hydroxyproline is synthesized using state-of-the-art technology to ensure optimal performance and reliability.
Choosing Nutraflux Science Co., LTD for your L-Hydroxyproline needs guarantees:
Superior Quality: Our rigorous quality control processes and advanced purification techniques ensure that each batch of L-Hydroxyproline meets stringent industry standards.
Consistency and Reliability: We pride ourselves on delivering products with consistent performance, which is essential for reproducible results in research and manufacturing.
Competitive Pricing: We offer competitive pricing structures without compromising quality, making high-grade L-Hydroxyproline accessible for various applications.
Technical Data Sheet | ||
Product and Batch Information | ||
Product Name | L-Hydroxyproline | |
Cas No. | 51-35-4 | |
Molecular Formula: | C5H9NO3 | |
Molecular Weight | 131.13 | |
Country of Origin | P.R. China | |
Item | ||
Active Ingredients | ||
Assay | 98.5%~101.0% | Titration Method |
Physical Control | ||
Appearance | White crystalline powder | Visual |
Loss on Drying | 0.2% Max | AJI-92 |
Residue on ignition | 0.1%Max | AJI-92 |
Specific rotation | -74.0°~-77.0° | AJI-92 |
PH | 5.0~6.5 | AJI-92 |
Chemical Control | ||
Sulfate(SO4) | ≤0.02% | AJI-92 |
Chloride(as Cl) | ≤0.02% | AJI-92 |
Ammonium(NH4) | ≤0.02% | AJI-92 |
Heavy Metals | ||
Iron(as Fe) | ≤10ppm | Atomic Absorption |
Arsenic(As2o3) | ≤15ppm | Atomic Absorption |
Microbiological Control | ||
Total Plate Count | 1000cfu/g Max | AOAC |
Yeast & Mold | 100cfu/g Max | AOAC |
E.Coli | Negative | AOAC |
Salmonella | Negative | AOAC |
Packing and Storage | ||
Packing | Pack in paper drums and two plastic bags inside. 25Kg/Drum | |
Storage | Store in a well-closed container away from moisture and direct sunlight. | |
Shelf Life | 2 years if sealed and stored properly. |