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METOL ACS
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC2349 | ACS | 99% | 55-55-0 | C14H20N2O6S | 344.39 | 2922.2931 | 60 Months |
Packings
| 100 g,500 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White crystalline |
| Odour | Odorless |
| Melting point/ Freezing point [°C] | 260 °C |
| Auto-ignition temperature [°C] | 532 °C |
| Flash point [°C] | 256°C |
| Density [g/cm3] | > 1.0 |
| Solubility in water [% weight] | 4g/100g water @ 250C |
Specifications
| Appearance | White to almost white crystalline powder |
| Assay | 99 - 101.5% |
| Insoluble matter in HCl | Passes test |
| 2-Aminophenol | Passes test |
| Sensitivity for phosphate | Passes test |
| Sulphated ash | Max 0.1% |
| Iron (Fe) | Max 0.002% |
| Lead (Pb) | Max 0.002% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07, GHS08, GHS09 |
| Signal Word | Warning |
| UN No. | 3077 |
| IMCO Class No. | 9 |
| Packing Group | III |
| Hazardous Statement | H302-H317-H373-H410 |
| Precaution Statement | P273-P280-P501 |
| Risk Statement | |
| Safety Statement | |