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N-1-NAPHTHYL ETHYLENE DIAMINE DIHYDROCHLORIDE AR/ACS
Reagent for nitrite, potassium and sulphate for determination of sulphonamide in blood.
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0530 | AR/ACS | 98% | 1465-25-4 | C12H16Cl2N2 | 259.18 | 2921.5990 | 60 Months |
Packings
| 5 g,10 g,25 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White |
| Melting point/ Freezing point [°C] | 194 - 198 °C |
| Solubility in water [% weight] | Soluble in hot water |
Specifications
| Appearance | White to beige or pink powder, crystals or chunks |
| Assay (argentometric; on dried basis) | Min 98.0% |
| Infrared spectrum | Authentic |
| Water (by KF) | Max 5.0% |
| Loss on drying (at 80°C) | Max 5.0% (1 g, 4 hrs) |
| Solubility (2% in hot water) | Clear |
| Sensitivity test (to sulfanilamide) | Passes test |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07 |
| Signal Word | Warning |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H315-H319-H335 |
| Precaution Statement | P261-P305 + P351 + P338 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 14-Jul-2021
Certificate of Analysis (COA's)
To download COA please enter the batch number below