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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Melting point / freezing point

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Administrative data

Link to relevant study record(s)

melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation
Internal method number 2084/175/020/03
according to guideline
other: Internal SOP
GLP compliance:
Other quality assurance:
other: This GLP test was constantly monitored by the quality assurance
Type of method:
thermal analysis
Melting / freezing pt.:
>= 206 - <= 206.5 °C
Melting point of Vulkazit P extra N was measured at 206.0 - 206.5°C.
Executive summary:

Melting point of Vulkazit P extra N was measured at 206.0 - 206.5°C.

Description of key information

Melting point of Vulkacit P extra N was measured at 206.0 - 206.5°C.

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
206.5 °C

Additional information