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Melting point / freezing point

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Reference
Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2011
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Deviations:
not specified
GLP compliance:
no
Type of method:
thermal analysis
Remarks:
Differential scanning calorimeter (metter Toledo's R System)
Melting / freezing pt.:
> -95.7 - < -83.6 °C
Atm. press.:
1 013 hPa
Conclusions:
The melting range of the test substance was measured to be -95.7°C to -83°C. The result is considered reliable.

Description of key information

Parent substance: -95.7°C to -83°C

Key value for chemical safety assessment

Additional information

The melting range of the test substance was measured by Differential Scanning Calorimetry according to OECD Guideline 102 and is considered reliable.

A value of -80.2°C is reported in the SIDS Initial Assessment Profile for Dimethoxydimethylsilane (2010).