Registration Dossier
Registration Dossier
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EC number: 908-531-8 | CAS number: -
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- differential scanning calorimetry
Test material
- Reference substance name:
- Reaction mass of disodium sulphide, sodium carbonate and sodium hydroxyde
- IUPAC Name:
- Reaction mass of disodium sulphide, sodium carbonate and sodium hydroxyde
- Test material form:
- gas under pressure: refrigerated liquefied gas
- Details on test material:
- Solution containing:
70% Sodium sulphide
17% Sodium hydroxyde
17% Sodium carbonate
Constituent 1
Results and discussion
Melting / freezing point
- Key result
- Melting / freezing pt.:
- -33 - < 15.2 °C
- Decomposition:
- no
Applicant's summary and conclusion
- Conclusions:
- The melting range of the multi-constituent substance was determined to be from -33.0°C to 15.2°C
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