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AMMONIUM PURPURATE AR/ACS
C.I.No. 56085
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1054 | AR/ACS | 3051-09-0 | C8H8N6O6 | 284.19 | 2933.5990 | 60 Months |
Packings
| 5 g,25 g,1000 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Red powder |
| Odour | Odorless |
| Melting point/ Freezing point [°C] | > 300 °C |
| Solubility in water [% weight] | Slight (0.1-1%) |
Specifications
| Appearance | Dark Red to Purple Powder |
| Identity (IR) | Conforms to structure |
| Suitability (as indicator in complexometric titration) | Passes test |
| Absorption maxima (0.001% in water) | About 521nm |
| Specific absorptivity A1%/1cm (water; 521nm) | Min 300 |
| Sulphated ash | Max 1.0% |
| Loss on drying (at 105°C) | Max 2.0% |
Safety Information and Hazard Symbols
| Symbol | |
| Signal Word | |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | |
| Precaution Statement | |
| Risk Statement | |
| Safety Statement | 22-24/25 |
Revision Date : 26-Sep-2020
Certificate of Analysis (COA's)
To download COA please enter the batch number below