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TRIS HYDROCHLORIDE Molecular Biology
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC3989 | Molecular Biology | 99% | 1185-53-1 | C4H11NO3.HCl | 157.6 | 2922.509 | 60 Months |
Packings
| 100 g,500 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White crystalline |
| pH value | 3.5 - 5.0 |
| Melting point/ Freezing point [°C] | 150 - 152 °C |
| Solubility in water [% weight] | Soluble in water |
Specifications
| Appearance | White crystalline powder |
| Assay (titration) | Min 99.0% |
| DNAase/RNAase/Proteases | None detected |
| UV absorbance (1 M solution in water) | |
| at 260 nm | Max 0.05 |
| at 280 nm | Max 0.05 |
Safety Information and Hazard Symbols
| Symbol | |
| Signal Word | |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | |
| Precaution Statement | |
| Risk Statement | |
| Safety Statement | |
Revision Date : 18-Mar-2015
Certificate of Analysis (COA's)
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