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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 substance Zinc stearate (CAS No. 557-05-1) was done as per the test guideline OECD 102. The method followed was according toCapillary/metal block. The melting point was determine to be in the range of 120-123°C at 971.7 hPa.

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
120 °C

Additional information

The melting point determination of test substance Zinc stearate (CAS No. 557-05-1) was done as per the test guideline OECD 102. The method followed was according toCapillary/metal block. The melting point was determine to be in the range of 120-123°C at 971.7 hPa, .

From other reliable sources & authoriatative databases melting point of zinc distearate was concluded in the range between 128-130°C, 120 Deg C & 130 Deg C.