Nutritional Supplement Grade
As a dietary supplement, leucine is recognized for its ability to slow muscle tissue degradation by stimulating muscle protein synthesis. It is metabolized in the liver, adipose tissue, and muscle tissue, with its combined utilization in muscle and adipose tissues being seven times greater than that in the liver.
Product Details
Products Description
| Model NO. | L-Leucine |
| EINECS | 200-522-0 |
| Packaging Material | Paper |
| Storage Method | Normal |
| Shelf Life | >12 Months |
| Nutrient Composition | Protein |
| Resource | Natural |
| The content of active substances | >90% |
| Appearance | White Powder |
| Density | 1.197 |
| Element | Polyatomic Acid |
| Quality | Food Grade |
| MW | 121.16 |
| Transport Package | Bag |
| Specification | 25KG/BAG |
| Origin | China |
| HS Code | 29224110 |
| Production Capacity | 50000mt /Year |
Products Description
As a dietary supplement, leucine is recognized for its ability to slow muscle tissue degradation by stimulating muscle protein synthesis. It is metabolized in the liver, adipose tissue, and muscle tissue, with its combined utilization in muscle and adipose tissues being seven times greater than that in the liver.
L-Leucine can be used as a nutritional supplement and a flavor enhancer.
|
CAS No.: |
61-90-5 |
|
Formula: |
C6h13no2 |
|
EINECS: |
200-522-0 |
|
Packaging Material: |
Plastic |
|
Storage Method: |
Normal |
|
Shelf Life: |
>12 Months |

Specification
|
Item |
Specifications (AJI97 ) |
|
Appearance |
White crystal or crystalline powder; tasteless |
|
Assay, % |
98.5~101.0 |
|
Specific rotation |
-218°~ -224° |
|
Loss on drying, % |
≤0.2 |
|
Transmittance, % |
≥98.0 |
|
Chloride (as Cl), % |
≤0.02 |
|
Sulfate (as SO4), % |
≤0.02 |
|
Ammonium as (as NH4), % |
≤0.02 |
|
Iron (as Fe), % |
≤0.001 |
|
Heavy Metals (as Pb), % |
≤0.001 |
|
pH Value |
5.0~6.5 |
|
Residue on ignition, % |
≤0.1 |
|
Other amino acid |
Conforms |
|
Item |
Specifications (AJI97 ) |
L-Leucine works in synergy with isoleucine and valine-commonly referred to as branched-chain amino acids (BCAAs)-to support muscle repair, regulate blood glucose levels, and supply energy to body tissues. Additionally, L-leucine has been shown to promote growth hormone production and aid in the reduction of visceral fat. This type of fat, which accumulates around internal organs, is often resistant to diet and exercise alone, making leucine a valuable supplement for targeted metabolic support.
L-Leucine is widely used in sports nutrition, clinical nutrition, and functional foods for its anabolic and anti-catabolic properties. It is available in various forms, including powders, capsules, and fortified food products. Suitable for athletes, elderly individuals, and those undergoing metabolic stress, leucine helps maintain lean body mass and supports overall protein balance.


Application


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