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o-PHTHALALDEHYDE AR
For fluorometry. Staining agent for proteins,peptides separation Microgram protein analysis. Store in refrigerator.
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0373 | AR | 643-79-8 | C8H6O2 | 134.14 | 2912.2990 | 24 Months |
Packings
| 5 g,25 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Pale yellow crystal |
| Melting point/ Freezing point [°C] | 55 - 58 °C |
| Flash point [°C] | 110°C |
| Boiling point [°C] | 83 °C |
| Solubility in water [% weight] | Insoluble in water |
| Partition coefficient Log Pow octanol / water at 20°C | 0.934 |
Specifications
| Appearance | Yellow Powder or crystals and/or lumps |
| Sulphated ash | Max 0.1% |
| Melting point | 53 - 56°C |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS05, GHS06, GHS09 |
| Signal Word | Danger |
| UN No. | 2923 |
| IMCO Class No. | 8,6.1 |
| Packing Group | II |
| Hazardous Statement | H301-H314-H317-H400 |
| Precaution Statement | P273-P280-P301 + P310-P305 + P351 + P338-P310 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 03-Nov-2022
Certificate of Analysis (COA's)
To download COA please enter the batch number below