MERCK 106237.0025 N-(1-Naphthyl)Ethylenediamine Dihyrochloride GR CAS No.1465-25-4
| Description |
|---|
| Catalogue Number | 106237 |
| Replaces | NX0230-1 |
| Synonyms | Naphthylethylenediamine dihydrochloride |
| Product Information |
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| CAS number | 1465-25-4 |
| EC number | 215-981-2 |
| Grade | ACS |
| Hill Formula | C₁₂H₁₆Cl₂N₂ |
| Molar Mass | 259.18 g/mol |
| HS Code | 2921 59 90 |
| Structure formula Image |
| Quality Level | MQ100 |
| Physicochemical Information |
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| pH value | 1.0 (25 g/l, H₂O, 20 °C) |
| Bulk density | 380 kg/m3 |
| Solubility | 30 g/l |
| Safety Information according to GHS |
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| Hazard Pictogram(s) | |
| Hazard Statement(s) | H315: Causes skin irritation.H319: Causes serious eye irritation. |
| Precautionary Statement(s) | P264: Wash skin thoroughly after handling.P280: Wear protective gloves/ eye protection/ face protection.P302 + P352: IF ON SKIN: Wash with plenty of water.P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P332 + P313: If skin irritation occurs: Get medical advice/ attention.P337 + P313: If eye irritation persists: Get medical advice/ attention. |
| Signal Word | Warning |
| RTECS | KV5330000 |
| Storage class | 10 - 13 Other liquids and solids |
| WGK | WGK 3 highly hazardous to water |
| Disposal | 3Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Safety Information |
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| Categories of danger | irritant |
| Storage and Shipping Information |
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| Storage | Store at +15°C to +25°C. |
| Specifications |
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| Assay (argentometric, calc. on anhydrous substance) | ≥ 97.0 % |
| Identity (IR-spectrum) | conforms |
| Appearance of solution (20 g/l, water) | clear, dissolution is complete |
| 1-Naphthylamine (HPLC) | ≤ 0.1 % |
| 2-Naphthylamine (HPLC) | ≤ 0.01 % |
| Water (according to Karl Fischer) | ≤ 5.0 % |
| Sensitivity to sulfanilamide | conforms |
| Global Trade Item Number |
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| Catalogue Number | GTIN |
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| 1062370005 | 04022536073828 |
| 1062370025 | 04022536073835 |
