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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Reference
Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods with acceptable restrictions
Qualifier:
according to guideline
Guideline:
other: ZS method V456 (internal protocol)
Deviations:
not specified
Principles of method if other than guideline:
ZS method V456
GLP compliance:
not specified
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
Type of method:
other: ZS method V456
Specific details on test material used for the study:
Test substance name: Phosphoric acid, mono-and di-C8-C10-(even numbered)-alkyl esters
Appearance: liquid
Key result
Melting / freezing pt.:
6 °C
Remarks on result:
other: atm. press.: not specified
Conclusions:
Under the study conditions, the melting point/freezing point of the substance was determined to be 6°C.
Executive summary:

A study was conducted to determine the melting point / freezing point of the substance according to internal protocol ZS method V456. Under the study conditions, the melting point / freezing point of the substance was determined to be 6°C (Dobbelstein, 2017).

Description of key information

The melting point was determined according to ZS method V456 (Dobbelstein, 2017).

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
6 °C

Additional information