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Melting point / freezing point

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melting point/freezing point
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
4 (not assignable)
Rationale for reliability incl. deficiencies:
documentation insufficient for assessment
Principles of method if other than guideline:
Data was obtained from a secondary source and no further information about the method was available for assessment
GLP compliance:
not specified
Melting / freezing pt.:
-170 °C
The melting point of the test substance is reported as -170°C.
Executive summary:


melting point/freezing point
Data waiving:
other justification
Justification for data waiving:

Description of key information

Melting/freezing point (triethoxysilane): < -20°C

Key value for chemical safety assessment

Additional information

The melting/freezing point of the substance is < -20°C. the melting point of the substance was waived in accordance with REACH Column 2 Annex VII because the melting point of the substance is < -20°C. This is supported by a value of -170°C from a secondary source to which no reliability could be assigned.