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Physical & Chemical properties

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:
2007
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Principles of method if other than guideline:
no method description, because data from an authoritative scientific textbook
GLP compliance:
not specified
Type of method:
other: no method description, because data from an authoritative scientific textbook
Decomposition:
yes
Decomp. temp.:
378 °C
Conclusions:
no melting point, because decomposition at 378°C
Executive summary:

Chromium trioxide has no melting point because of decomposition at 378 °C as stated in CRC Handbook of Chemistry and Physics (2007).

Description of key information

Chromium trioxide has no melting point because of decomposition at 378 °C as stated in CRC Handbook of Chemistry and Physics (2007).

Key value for chemical safety assessment

Additional information