Products · Amino Acids
L-Tryptophan
An essential amino acid precursor to serotonin and melatonin, used in sleep and mood support supplements. CAS: 73-22-3.
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L-Tryptophan
An essential amino acid precursor to serotonin and melatonin, used in sleep and mood support supplements.
Key Information
- CAS Number
- 73-22-3
- Category
- Amino Acids
- Supplier
- SourceKart India

Industries Served
- Nutraceuticals
- Pharmaceuticals
Supply & Documentation
Reliable supply with full documentation
Every shipment from SourceKart India includes Certificate of Analysis (COA), batch traceability, and regulatory documentation. COA, MSDS, and Halal/Kosher certificates available on request.
