Deliver to
United Kingdom
Order number: 57306313
Part number: AC100072722
Dl-Tryptophan [54-12-6] is a professionally supplied chemical reagent, featuring a molecular formula of C11H12N2O2 and a molecular weight of 204.22. It exhibits a Boiling Point range of 289.00 to 291.00 °C at standard atmospheric pressure, and a Melting Point of 293 °C. A Warning signal word indicates potential skin irritation, as per the provided data.
| Name | Value | |
|---|---|---|
| pH | : | 5.5 - 7 |
| CAS | : | 54-12-6 |
| Assay | : | 98.0 - 101.0% |
| Water | : | ≤ 1.0% |
| Iron (Fe) | : | ≤ 30ppm |
| Appearance | : | White to off-white crystalline powder |
| Categories | : | Amino Acids |
| Arsenic (As) | : | ≤ 1ppm |
| Heavy metals | : | ≤ 10ppm |
| Product Code | : | 57306313 |
| Product Name | : | DL-Tryptophan |
| Chloride (Cl) | : | ≤ 0.10% |
| Ammonium (NH4) | : | ≤ 0.02% |
| Loss on Drying | : | ≤ 0.5% |
| Sulphate (SO4) | : | ≤ 0.030% |
| Storage Details | : | Ambient |
| Molecular Weight | : | 204.23 |
| Molecular Formula | : | C11H12N2O2 |
| Identification (IR) | : | Conforms to structure |
| Residue on Ignition | : | ≤ 0.2% |
| Harmonised Tariff Code | : | 29339980 |
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© 2026 Copyright. All Rights Reserved.
