| Model: | - |
|---|---|
| Brand: | siwei |
| Origin: | Made In China |
| Category: | Chemicals / Pharmaceutical Chemicals |
| Label: | L-tryptophan , amino acids |
| Price: |
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| Min. Order: | 1 pc |
L-Tryptophan
CAS No.：73-22-3
Molecule Formula：C11H12N2O2
Molecule Weight：204.23
Description：White or primrose yellow crystalline powder
| Siwei Development Group Ltd. | |
|---|---|
| Country/Region: | Zhe Jiang - China |
| Business Nature: | Services or Others |
| Phone: | 13867409553 |
| Contact: | Mark (CEO) |
| Last Online: | 03 Sep, 2019 |