Registration Dossier
Registration Dossier
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EC number: 236-291-8 | CAS number: 13282-70-7
Appearance / physical state / colour
Administrative data
Link to relevant study record(s)
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From 2014-09-09 to 2014-09-18
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods
- Remarks:
- No guideline required. Test item considered sufficiently described. Therefore full validation applies.
- Qualifier:
- no guideline required
- Principles of method if other than guideline:
- Visual observation.
- GLP compliance:
- yes (incl. QA statement)
- Physical state at 20°C and 1013 hPa:
- solid
- Key result
- Form:
- solid: flakes
- Colour:
- White
- Conclusions:
- White solid (experimental)
Characterization of H-31339 was established by qualitative and quantitative Nuclear Magnetic Resonance (NMR) spectroscopy.
Qualitative proton (1H) NMR data were used to confirm the structure of the test substance. Quantitative 1H NMR data were used to determine purity of the test substance by weight percent (wt%). 96%. - Executive summary:
The substance was tested under GLP for other physico-chemical properties.
Reference
Description of key information
The substance is described as a white solid.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- solid: flakes
- Colour:
- white
Additional information
Determination of purity was selected, as assigned full reliability, and the most relevant.
It is considered as a Key study, and the result is retained as key data.
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
