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EC number: 951-773-4 | CAS number: -
Melting point / freezing point
Administrative data
Link to relevant study record(s)
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 13.10.2020
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- study well documented, meets generally accepted scientific principles, acceptable for assessment
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- GLP compliance:
- no
- Type of method:
- differential scanning calorimetry
- Specific details on test material used for the study:
- Lot 201009MA2 solid
- Key result
- Melting / freezing pt.:
- ca. 183 °C
- Atm. press.:
- ca. 101 325 Pa
- Conclusions:
- By-product from Guanidinoacetic acid manufacturing melts at 183 °C.
- Executive summary:
A Differential Scanning Calorimetry (DSC) has been performed with "By-product from Guanidinoacetic acid manufacturing" to determine the melting point.
An Exothermia was observed at 183 °C.
Reference
Description of key information
The Melting Point was determined with Differntial Scanning Calorimetry (DSC).
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 183 °C
Additional information
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