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L-Tryptophan is a highly refined essential amino acid produced through precise microbial fermentation and supplied in crystalline form. It represents a key limiting amino acid necessary for achieving perfect protein balance in livestock and poultry compound feeds. As the direct physiological precursor to serotonin and melatonin, it is uniquely utilized to regulate voluntary feed intake, mitigate behavioral stress, and support immune responses.
L-Tryptophan is an essential amino acid produced through microbial fermentation and supplied in crystalline form. As a precursor to serotonin and melatonin, it helps regulate feed intake and supports stress response and immune function.
| Description | Value |
|---|---|
| Assay | 98.5% min |
| Specific rotation | −30.0° to −33.0° |
| Loss on drying | 1.0% max |
| Residue on ignition | 0.2% max |
| pH | 5.5–7.0 |
Full specification ranges are available in the technical datasheet.
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