L-Carnitine is a vital compound that plays a critical role in energy metabolism, particularly in the transport of fatty acids into mitochondria for oxidation. As a nutritional enhancer, it is widely used in livestock, poultry, and aquaculture to improve metabolic efficiency, reproductive performance, and overall health. This article explores the L-Carnitine product offered by Hebei Fuyang Biotechnology Co., LTD, highlighting its features, technical specifications, and application scenarios.
Understanding L-Carnitine: Chemical Properties and Benefits
The L-Carnitine product is derived from the chemical formula C₇H₁₅NO₃, with the systematic name (R)-3-Carboxy-2-hydroxy-N,N,N-trimethylpropanaminium hydroxide inner salt. It appears as a white or off-white crystalline powder, ensuring high purity and stability for industrial applications. This compound functions as a carrier molecule, facilitating the transport of long-chain fatty acids across cell membranes into mitochondria, where they are oxidized to generate energy. This process enhances fat catabolism, reduces glycogen consumption, and supports the body's energy demands.
One of the key advantages of L-Carnitine is its ability to regulate the acyl-CoA/CoA ratio within mitochondria, promoting efficient β-oxidation. This makes it an essential supplement for improving reproductive performance in male livestock and poultry, alleviating stress, and accelerating fatigue recovery. Additionally, it boosts growth rates in aquatic animals while reducing the feed conversion ratio (FCR), making it a valuable addition to aquaculture feed formulations.
Technical Specifications: Precision and Quality Assurance
The L-Carnitine product adheres to stringent quality standards, as outlined in the GB 34461-2017 national standard for feed additives. Below is a detailed table of its technical specifications:
| Specification | L-Carnitine Content | Specific Rotation [α]ᴅ²⁰ | pH | Loss on Drying | Residue on Ignition | Heavy Metals (Pb) | Total Arsenic (As) |
|---|---|---|---|---|---|---|---|
| 98% | 97.0–103.0% | -29–-32° | 6.5–8.5 | ≤4.0% | ≤0.5% | ≤10 ppm | ≤2 ppm |
| 50% | ≥50.0% | -14–-17° | 6.5–8.5 | ≤7.0% | ≤45% | ≤10 ppm | ≤2 ppm |
The product is available in two purity levels: 98% and 50%, catering to diverse industrial needs. The 98% grade ensures high physiological activity, while the 50% grade is suitable for applications requiring lower concentrations. These specifications align with the National Institute of Standards and Technology (NIST) guidelines for chemical purity and safety, ensuring reliability for end-users.
Application Scenarios: Optimizing Animal Health and Productivity
L-Carnitine is a versatile additive with targeted applications in livestock, poultry, and aquaculture. The recommended dosage varies by species, as detailed below:
| Animal Species | Swine | Poultry | Fish |
|---|---|---|---|
| Addition Level | 30–500 mg/kg feed | 50–150 mg/kg feed | 5–100 mg/kg feed |
| Unit | mg/kg feed | mg/kg feed | mg/kg feed |
For swine, L-Carnitine enhances fat metabolism and reduces glycogen consumption, leading to improved growth rates. In poultry, it boosts reproductive performance and stress resilience. For aquatic animals, it accelerates growth and optimizes feed efficiency. These applications underscore the compound's role in modern animal husbandry and aquaculture.
Company Background: Hebei Fuyang Biotechnology Co., LTD
Hebei Fuyang Biotechnology Co., LTD is a leading manufacturer of high-quality L-Carnitine and other feed additives. With a commitment to precision-controlled purification and refining processes, the company ensures that its products meet international standards. Their L-Carnitine product, compliant with GB 34461-2017, is trusted by industries worldwide for its efficacy and safety.
As a pioneer in the biotechnology sector, Hebei Fuyang Biotechnology Co., LTD focuses on innovation and sustainability. Their product line includes L-Carnitine for sale, L-Carnitine types, and L-Carnitine wholesale, catering to a global market. The company’s dedication to quality and customer satisfaction has established it as a reliable partner for agricultural and industrial applications.
Why Choose Hebei Fuyang Biotechnology Co., LTD?
Several factors make Hebei Fuyang Biotechnology Co., LTD a preferred supplier of L-Carnitine:
- Advanced Manufacturing: Utilizing precision-controlled processes to ensure high-purity L-Carnitine.
- Comprehensive Specifications: Meeting both national and international standards for quality and safety.
- Customized Solutions: Offering different purity grades to suit specific industry requirements.
- Expertise: A team of professionals dedicated to research and development in biotechnology and feed additives.
For businesses seeking L-Carnitine bulk or types of L-Carnitine, Hebei Fuyang Biotechnology Co., LTD provides reliable solutions. Their products are designed to enhance productivity while maintaining the health of animals and the environment.
Authoritative Citations and References
The technical specifications and safety standards of L-Carnitine are supported by references from authoritative sources, including the National Institute of Standards and Technology (NIST). NIST’s research on chemical standards and measurement protocols ensures that the L-Carnitine product adheres to rigorous quality benchmarks.
For further information on L-Carnitine and its applications, visit Hebei Fuyang Biotechnology Co., LTD’s official website. Explore their L-Carnitine wholesale and L-Carnitine for sale options to find the ideal solution for your industry.
Conclusion
L-Carnitine is a critical component in modern agriculture and aquaculture, offering unparalleled benefits in energy metabolism, reproductive health, and growth optimization. The L-Carnitine product from Hebei Fuyang Biotechnology Co., LTD combines advanced manufacturing, strict quality control, and tailored solutions to meet the demands of diverse industries. By leveraging this compound, stakeholders can enhance productivity while ensuring the well-being of animals and the sustainability of their operations.
For detailed product information and inquiries, visit Hebei Fuyang Biotechnology Co., LTD’s official page. Discover the advantages of L-Carnitine bulk and types of L-Carnitine today.
References
1. National Institute of Standards and Technology (NIST). Retrieved from https://www.nist.gov/
2. GB 34461-2017: National Standard for Feed Additive L-Carnitine. Retrieved from Hebei Fuyang Biotechnology Co., LTD.







