Registration Dossier
Registration Dossier
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EC number: 206-058-5 | CAS number: 298-12-4
Additional physico-chemical information
Administrative data
- Endpoint:
- other: Decomposition temperature of glyoxylic acid
- Type of information:
- experimental study
- Adequacy of study:
- other information
- Study period:
- 2004
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Part of report study
Data source
Reference
- Reference Type:
- other company data
- Title:
- Unnamed
- Year:
- 2 004
- Report date:
- 2004
Materials and methods
- Principles of method if other than guideline:
- Dynamic: 25-400°C at 4K/min N2 or 25-400°C 4.CO°C/min N2, 50 mL/min.
- GLP compliance:
- not specified
Test material
- Reference substance name:
- Glyoxylic acid
- EC Number:
- 206-058-5
- EC Name:
- Glyoxylic acid
- Cas Number:
- 298-12-4
- Molecular formula:
- C2H2O3
- IUPAC Name:
- 2-oxoacetic acid
- Details on test material:
- Glyoxylic acid 50 % from Clariant origin
Glyoxylic acid 50 % from DSM origin
Constituent 1
Results and discussion
- Results:
- Decomposition temperature between 150 and 250°C.
Glyoxylic acid 50 % from Clariant origin: Pic of degradation: 216.84°C
Glyoxylic acid 50 % frome DSM origin: Pic of degradation: 253.77°C.
Applicant's summary and conclusion
- Conclusions:
- Decomposition temperature between 150 and 250°C.
Glyoxylic acid 50 % from Clariant origin: Pic of degradation: 216.84°C
Glyoxylic acid 50 % frome DSM origin: Pic of degradation: 253.77°C.
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