Amino Acids
ISO
HALAL
KOSHER
L-Tryptophan
Tryptophan Tryptophan is an essential amino acid and the fourth limiting amino acid for pigs, serving as a key supplementary nutrient for poultry and aquacul...
- CAS No.
- 73-22-3
- Purity
- 99% Min
- Packing
- 25kg/bag
- MOQ
- 25 MT
- Appearance
- White to light yellow crystalline powder
- Grade
- Feed Grade
Specifications
| CAS No. | 73-22-3 |
|---|---|
| Purity | 99% Min |
| Type | Feed Grade Amino Acids |
| Place of Origin | Shandong, China |
| Brand Name | JinBei |
| Classification | Amino Acid |
| Other Names | L-Tryptophan |
| MF | C11H12N2O2 |
| EINECS No. | 200-795-6 |
| Grade Standard | Feed Grade |
| Appearance | White to light yellow crystalline powder |
| Application | Essential amino acid for livestock and poultry feed |
| Certificate | ISO HALAL KOSHER |
| Packing | 25kg/bag |
| MOQ | 25 MT |
| Shelf life | 2 years |
Product Details
Tryptophan Tryptophan is an essential amino acid and the fourth limiting amino acid for pigs, serving as a key supplementary nutrient for poultry and aquaculture. It balances amino acid composition in low-protein diets, supports growth, feed intake regulation, and stress resistance through serotonin synthesis in livestock and poultry. It also has applications in pharmaceuticals and dietary supplements.








