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Physical & Chemical properties

Melting point / freezing point

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Link to relevant study record(s)

Reference
Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2016-10-05
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
study well documented, meets generally accepted scientific principles, acceptable for assessment
Qualifier:
according to guideline
Guideline:
other: DIN EN ISO 11357-3 Plastics - Differential scanning calorimetry (DSC) - Part 3: Determination of temperature and enthalpy of melting and crystallization)
GLP compliance:
no
Type of method:
differential scanning calorimetry
Key result
Melting / freezing pt.:
ca. 148 °C
Decomposition:
yes
Decomp. temp.:
275 °C
Conclusions:
The melting point of Phosphoric acid, dodecyl ester, potassium salts was determined to be 148 °C, using differential scanning calorimetry. Decomposition was observed at 275 °C.

Description of key information

The melting point of Phosphoric acid, dodecyl ester, potassium salts was determined to be 148 °C, using differential scanning calorimetry. Decomposition was observed at 275 °C.

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
148 °C

Additional information

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