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Physical & Chemical properties

Melting point / freezing point

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Administrative data

Link to relevant study record(s)

Description of key information

The melting point / melting range of the test item was determined according to the European Commission Regulation (EC) No. 440/2008, Method A.1.  and according to the OECD test guideline, OECD 102.

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
349.84 °C

Additional information

The test item Acid Blue 324 decomposed above 250 °C without melting.

The melting point is calculated by EPIWIN in order to provide a value for CHESAR.

Melting Pt (deg C): 349.84 (Mean or Weighted MP)