
Introduction
L-Carnitine, a naturally occurring compound derived from amino acids, plays a critical role in energy metabolism by facilitating the transport of long-chain fatty acids into mitochondria for oxidation. This L-Carnitine product, manufactured by Hebei Fuyang Biotechnology Co., LTD, is designed to optimize physiological functions across various applications. With its precise purification processes, this formulation ensures high purity and efficacy, making it a preferred choice for nutritional and agricultural use.
Product Overview
L-Carnitine is a white or off-white crystalline powder with the chemical formula C₇H₁₅NO₃ and the systematic name (R)-3-Carboxy-2-hydroxy-N,N,N-trimethylpropanaminium hydroxide inner salt. Its unique structure enables it to act as a carrier molecule, transporting fatty acids into mitochondria for energy production. This product is formulated to meet the L-Carnitine specifications outlined in the Chinese national standard GB 34461-2017, ensuring quality and consistency.
Key Advantages
- Enhanced Fat Metabolism: Facilitates the oxidation of long-chain fatty acids, improving energy efficiency and reducing glycogen consumption.
- Improved Reproductive Performance: Boosts fertility and reproductive outcomes in livestock and poultry.
- Stress Resistance: Alleviates physical and metabolic stress, enhancing stamina and recovery rates.
- Optimized Growth in Aquatic Animals: Reduces feed conversion ratios (FCR) while accelerating growth rates.
Technical Specifications
The product adheres to strict quality standards, as detailed in the following table:
| 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 |
Note: Complies with L-Carnitine GB 34461-2017 "National Standard for Feed Additive L-Carnitine".
Applications and Dosage Recommendations
This L-Carnitine product is widely used in animal nutrition to enhance metabolic efficiency and productivity. The recommended dosages vary by species:
| 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) | N/A | ||
Key Benefits by Application
- Swine: Enhances fat metabolism, reduces feed costs, and improves growth rates.
- Poultry: Boosts reproductive performance and stress resistance in layers and broilers.
- Fish: Accelerates growth and improves feed conversion efficiency in aquaculture.
Company Background: Hebei Fuyang Biotechnology Co., LTD
Hebei Fuyang Biotechnology Co., LTD is a leading manufacturer of high-quality nutritional and feed additives, specializing in products like L-Carnitine. With a commitment to innovation and quality, the company employs advanced purification and refining technologies to ensure its products meet global standards. Their expertise in biotechnology and animal nutrition has made them a trusted partner for farmers, feed producers, and researchers worldwide.
Why Choose This L-Carnitine Product?
This L-Carnitine formulation offers several advantages:
- High Purity: 98% and 50% purity options cater to diverse application needs.
- Compliance: Adheres to GB 34461-2017 standards, ensuring safety and efficacy.
- Cost-Effective: Reduces feed conversion ratios and enhances animal productivity.
- Expert Support: Backed by Hebei Fuyang's technical team for tailored solutions.
Conclusion
L-Carnitine is a vital compound for optimizing energy metabolism and improving animal performance. With its advanced formulation and adherence to quality standards, this product from Hebei Fuyang Biotechnology Co., LTD offers a reliable solution for agricultural and nutritional applications. Whether you're a farmer, feed manufacturer, or researcher, this L-Carnitine product is designed to deliver measurable results and long-term value.
References
GB 34461-2017 - National Standard for Feed Additive L-Carnitine. Hebei Fuyang Biotechnology Co., LTD compliance ensures adherence to this standard. While NIST (National Institute of Standards and Technology) was referenced for authoritative validation, the search for NIST-specific content related to this product yielded no results. For further details on L-Carnitine, visit the company's official website.







