Registration Dossier
Registration Dossier
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EC number: 202-442-1 | CAS number: 95-70-5
Endpoint summary
Administrative data
Description of key information
Additional information
Summary of phys.-chem. data for test item 2-methyl-p-phenylenediamine
(all other endpoints are waived)
| Property | Result |
| Appearance | Colourless crystalline solid |
| Melting point | 64 °C |
| Boling point | 273.5 °C |
| Rel. density | 1.19 (at 21 °C) |
| Particle size distribution | Proportion of test item with particle size diameter < 100 µm less than 0.1 % |
| Vapour pressure | 0.454 Pa (at 25 °C) |
| Partition coefficient | log Pow = -0.321 (at 25 °C) |
| Water solubility | >= 500000 mg/L (at 20 °C) |
| Flammability | non flammable solid |
| Explosiveness | non explosive |
| Oxidising properties | no oxidising properties |
| Dissociation contant | Dissociation constants of the two amine functional groups 5.89 and 2.66 (at 25°C) |
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