Registration Dossier
Registration Dossier
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EC number: 445-910-2 | CAS number: 1388152-30-4
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- other: The colour and physical state of the substance has been documented in multiple laboratory reports when assessing other physico-chemical properties of the substance. While no specific colour or physical form testing was carried out, but appearance/physical
- Adequacy of study:
- key study
- Study period:
- 04 June 2003 - 04 july 2003
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Expected to be fully reliable as this was documented in the independent Laboratory reports. Observation used to assess physical form and colour.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 003
- Report date:
- 2003
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Guideline:
- other: An assessment of appearance/physical state/colour was documented in the test material section of the report documenting the general physico-chemical properties of the substance. This was carried out under GLP.
- Deviations:
- not applicable
- Remarks:
- as no specific guidline followed
- Principles of method if other than guideline:
- Documented under GLP.
- GLP compliance:
- yes
Test material
- Reference substance name:
- -
- EC Number:
- 445-910-2
- EC Name:
- -
- Cas Number:
- 1388152-30-4
- Molecular formula:
- Hill formula: C24 H32 N2 O7 Si CAS formula: C15 H20 O3 Si . C9 H12 N2 O4
- IUPAC Name:
- (1R,2R)-1,3-Dihydroxy-1-(4-nitrophenyl)propyl-2-ammonium (1R, 5S)-5-(dimethylphenylsilyl)-2-(hydroxymethyl)cyclopent-2-ene-1-carboxylate
Constituent 1
Results and discussion
- Physical state at 20°C and 1013 hPa:
- solid
Form / colour / odour
- Form:
- powder
- Colour:
- Tan to off-White
Applicant's summary and conclusion
- Conclusions:
- The material is a Tan to off-white solid at 20oC and 1013 hPa
- Executive summary:
The material is a Tan to off-white solid at 20oC and 1013 hPa
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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