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Physical & Chemical properties

Melting point / freezing point

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Description of key information

The melting point determination of Test item2-nitro-p-phenylenediamine(CAS No. 5307-14-2) was done as per the test guideline OECD 102. The method followed was according toCapillary/metal block. The melting point range was found to be 135.3 °C -141.3 °C at 964.3 hPa. No decomposition and sublimation was observed at this temperature.

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
141.3 °C

Additional information

The melting point determination of Test item2-nitro-p-phenylenediamine(CAS No. 5307-14-2) was done as per the test guideline OECD 102. The method followed was according toCapillary/metal block. The melting point range was found to be 135.3 °C -141.3 °C at 964.3 hPa. No decomposition and sublimation was observed at this temperature.