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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:
22. December 2017
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
GLP compliance:
no
Type of method:
capillary method
Remarks:
Capillary tube in a metal block
Specific details on test material used for the study:
Name:Sulfaguanidine
Appearance: Powder/white
Key result
Melting / freezing pt.:
190 °C

The melting point interval (3 repetitions): 190.1 - 190.3 °C

Conclusions:
The melting point of sulfaguanidine is 190°C (according to OECD 102).
Executive summary:

The melting point of sulfaguanidine is 190°C (according to OECD 102).

Description of key information

The melting point of sulfaguanidine is 190°C (according to OECD 102).

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
190 °C

Additional information