Registration Dossier
Registration Dossier
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EC number: 238-101-9 | CAS number: 14233-37-5
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From 25 JUNE 2018 to 21 AUGUST 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- - Principle of test: Different spectra and crhomatograms to find the chemical structure of test item.
- Short description of test conditions: according to the spectra and chromatograms to perform
- Parameters analysed / observed:
Structure
MILES code
Molecular formula
Formula weight
Composition
Molar refractivity
Molar Volume
Surface tension
Density
Dielectric constant
Polarizability
Infrared Spectroscopy
UV/Vis Spectroscopy
High Performance Liquid Chromatograph with MS
H-RMN
C-RMN
Purity of the test item - GLP compliance:
- yes
- Remarks:
- LAUS GmbH was successfully certified for GLP for Category 1 Studies for determination of Physico-chemical properties and analysis of active ingredient. More information in http://www.laus.group/en/company/quality-assurance
Test material
- Reference substance name:
- 1,4-bis(isopropylamino)anthraquinone
- EC Number:
- 238-101-9
- EC Name:
- 1,4-bis(isopropylamino)anthraquinone
- Cas Number:
- 14233-37-5
- Molecular formula:
- C20H22N2O2
- IUPAC Name:
- 1,4-bis[(propan-2-yl)amino]-9,10-dihydroanthracene-9,10-dione
- Test material form:
- solid: particulate/powder
Constituent 1
Results and discussion
- Physical state at 20°C and 1013 hPa:
- solid
Form / colour / odour
- Key result
- Form:
- solid: particulate/powder
- Colour:
- Blue
- Odour:
- odourless
- Substance type:
- organic
Applicant's summary and conclusion
- Conclusions:
- At 20ºC and 1013 hPa, the test item is a solid blue powder.
- Executive summary:
The test item is a blue powder at 20C
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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