L-Tryptophan Supplier 73-22-3
CAS No:73-22-3
Appearance: White to light yellow crystals




| Item | Specification |
| Appearance | Clear transparent liquid, odorless |
| Boilting Point | 90-95 °C1 mm Hg |
| Density | 1.023 g/mL at 25 °C(lit.) |
| Vapor Density | 4.6 (vs air) |
| Vapor Pressure | <0.01 mm Hg ( 20 °C) |
| Flashing Point | 280 °F |
| Sensitive | Hygroscopic |
| Refractive Index | n20/D 1.441(lit.) |
| Water Solubility | Miscible |
| Stability | Stable |
18 Hangdu Road, Hangtou Town,Pudong New Area, Shanghai ,China
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CAS No:73-22-3
Appearance: White to light yellow crystals
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Appearance:White or light grey
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Appearance:Colorless and Clear liquid