Registration Dossier
Registration Dossier
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EC number: 700-580-1 | CAS number: -
Boiling point
Administrative data
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2008
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Actual guideline method. GLP.
Cross-reference
- Reason / purpose for cross-reference:
- reference to other study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 008
- Report date:
- 2008
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- method according to Siwoloboff
Test material
- Reference substance name:
- 3-[(2-aminoethyl)amino]propane-1-sulfonic acid
- Cas Number:
- 14235-54-2
- Molecular formula:
- C5H14N2O3S
- IUPAC Name:
- 3-[(2-aminoethyl)amino]propane-1-sulfonic acid
- Details on test material:
- - Physical state: solid
- Analytical purity: approx. 95 %
- Impurities (identity and concentrations): water approx 5%
- Lot/batch No.: 06060423/101
- Stability under test conditions: stable
- Storage condition of test material: room temperature in the dark
Constituent 1
Results and discussion
Boiling point
- Atm. press.:
- 1 atm
- Decomposition:
- yes
- Decomp. temp.:
- 165 - 175 °C
- Remarks on result:
- other: Decomposition was indicated by the occurrence of many blisters not emerging the fused capillary which started at about 165 °C and ended at about 175 °C.
Applicant's summary and conclusion
- Conclusions:
- No boiling point could be determined.
Decomposition was indicated by the occurrence of many blisters not emerging the fused capillary which started at about 165 °C and ended at about 175 °C. - Executive summary:
The boiling temperature was determined experimentally using the method according to Siwoloboffof (OECD and EC).
The test substance decomposed and no boiling point could be determined. Decomposition was indicated by the occurrence of many blisters not emerging the fused capillary which started at about 165 °C and ended at about 175 °C.
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