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Physical & Chemical properties

Boiling point

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Reference
Endpoint:
boiling point
Type of information:
read-across from supporting substance (structural analogue or surrogate)
Adequacy of study:
weight of evidence
Justification for type of information:
Target and source substances are highly similar, both structurally and chemically.
Reason / purpose for cross-reference:
read-across source
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
Deviations:
no
GLP compliance:
no
Type of method:
differential scanning calorimetry
Decomposition:
yes
Decomp. temp.:
> 140 °C

The test item showed boiling starting at 140°C under decomposition.

Conclusions:
Uronium hydrogen sulphate showed boiling starting at 140°C under decomposition.
Executive summary:

Uronium hydrogen sulphate was tested according to OECD guideline 103 (non-GLP).

The test item showed boiling starting at 140°C under decomposition.

Description of key information

Uronium hydrogen sulphate showed boiling starting at 140°C under decomposition.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
140 °C

Additional information