Registration Dossier
Registration Dossier
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EC number: 904-155-3 | CAS number: -
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2012-05-04
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Accepted well-documented technique which meets scientific principles
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 012
Materials and methods
Test guideline
- Guideline:
- other: ASTM E 537-02
- GLP compliance:
- no
- Type of method:
- thermal analysis
- Remarks:
- Differental Scanning Calorimetry
Test material
- Reference substance name:
- Propylidynetrimethanol
- EC Number:
- 201-074-9
- EC Name:
- Propylidynetrimethanol
- Cas Number:
- 77-99-6
- Molecular formula:
- C6H14O3
- IUPAC Name:
- 2-ethyl-2-(hydroxymethyl)propane-1,3-diol
- Reference substance name:
- 2,2'-[methylenebis(oxymethylene)]bis[2-ethylpropane-1,3-diol]
- EC Number:
- 301-304-9
- EC Name:
- 2,2'-[methylenebis(oxymethylene)]bis[2-ethylpropane-1,3-diol]
- Cas Number:
- 93983-16-5
- Molecular formula:
- C13H28O6
- IUPAC Name:
- 2,2'-[methylenebis(oxymethylene)]bis(2-ethylpropane-1,3-diol)
- Reference substance name:
- 2,2'-[oxybis(methylene)]bis[2-ethylpropane-1,3-diol]
- EC Number:
- 245-509-0
- EC Name:
- 2,2'-[oxybis(methylene)]bis[2-ethylpropane-1,3-diol]
- Cas Number:
- 23235-61-2
- Molecular formula:
- C12H26O5
- IUPAC Name:
- 2,2'-[oxybis(methylene)]bis(2-ethylpropane-1,3-diol)
- Test material form:
- solid
- Details on test material:
- Name of test material (as cited in study report): Reaction mass consisting of Trimethylolpropaneformal, Di-trimethylolpropane, Trimethylolpropane
- Substance type: organic
- Physical state: Solid
- Analytical purity: Mixture(GC purity %)
Trimethylolpropaneformal 29 %, Di-trimethylolpropane 28 % , Trimethylolpropane 12 % , Sodium formate 6.9 % , Unknown formal 2.5 %, Other unknowns 9 %
Lot/batch No: 251140-1
- Stability under test conditions: good
- Storage condition of test material: room temperature
Constituent 1
Constituent 2
Constituent 3
Results and discussion
Melting / freezing point
- Melting / freezing pt.:
- 56 - 86 °C
- Atm. press.:
- 101.3 kPa
- Decomposition:
- no
- Sublimation:
- no
Applicant's summary and conclusion
- Conclusions:
- Melting 56-86°C
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