Registration Dossier
Registration Dossier
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EC number: 227-810-9 | CAS number: 5988-91-0
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- other: based on observation
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: based on observation
- Justification for type of information:
- No guideline is required according to REACh TGD. Considering that the substance is well characterised and that the data come from a GLP study, full reliability applies.
Cross-reference
- Reason / purpose for cross-reference:
- reference to other study
Reference
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- October 14, 2016 to November 07, 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7200 (Melting Point / Melting Range)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- method to determine freezing temperature
- Specific details on test material used for the study:
- TEST MATERIAL
Name ( stated on the report) : TETRAHYDRO CITRAL
Appearance: Colourless to pale yellow liquid
Batch: SC00016935
Expiry date: June 05, 2017 - Key result
- Melting / freezing pt.:
- < -50 °C
- Atm. press.:
- 1 013 hPa
- Decomposition:
- no
- Sublimation:
- no
- Conclusions:
- No freezing of the test substance was observed down to a temperature of -50.0°C (223.15 K)
Therefore: Freezing point of Tetrahydro Citral < -50.0°C (< 223.15 K). - Executive summary:
The freezing point of Tetrahydro Citral was measured according to the OECD guideline No. 102 (method of the freezing temperature).
No freezing of the test substance was observed down to a temperature of -50.0°C (223.15 K)
Therefore: Freezing point of Tetrahydro Citral < -50.0°C (< 223.15 K).
Data source
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: No guideline is required according to REACh TGD.
Test material
- Reference substance name:
- 3,7-dimethyloctanal
- EC Number:
- 227-810-9
- EC Name:
- 3,7-dimethyloctanal
- Cas Number:
- 5988-91-0
- Molecular formula:
- C10H20O
- IUPAC Name:
- 3,7-dimethyloctanal
Constituent 1
Results and discussion
- Physical state at 20°C and 1013 hPa:
- liquid
Form / colour / odour
- Key result
- Form:
- liquid
- Colour:
- colorless to pale yellow
- Odour:
- other: Citrus-like, Fresh, Aldehydic and sweet
- Substance type:
- organic
Applicant's summary and conclusion
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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