Registration Dossier
Registration Dossier
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EC number: 413-550-5 | CAS number: 142068-96-0 H112339
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 29 July 1991 to 04 April 1992
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: study conducted to EU test guidance in compliance with GLP.
Cross-reference
- Reason / purpose for cross-reference:
- reference to same study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 992
- Report date:
- 1992
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Version / remarks:
- Directive 84/449/EEC
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- pycnometer method
Test material
- Reference substance name:
- Octasodium 2-(8-(4-chloro-6-(3-((4-chloro-6-(3,6-disulfonato-2-(1,5-disulfonatonaphthalen-2-ylazo)-1-hydroxynaphthalen-8-ylamino)-1,3,5-triazin-2-yl)aminomethyl)phenylamino)-1,3,5-triazin-2-ylamino)-3,6-disulfonato-1-hydroxynaphthalen-2-ylazo)naphthalene-1,5-disulfonate
- EC Number:
- 413-550-5
- EC Name:
- Octasodium 2-(8-(4-chloro-6-(3-((4-chloro-6-(3,6-disulfonato-2-(1,5-disulfonatonaphthalen-2-ylazo)-1-hydroxynaphthalen-8-ylamino)-1,3,5-triazin-2-yl)aminomethyl)phenylamino)-1,3,5-triazin-2-ylamino)-3,6-disulfonato-1-hydroxynaphthalen-2-ylazo)naphthalene-1,5-disulfonate
- Cas Number:
- 142068-96-0
- Molecular formula:
- Hill formula: C53H28Cl2N14Na8O26S8
- IUPAC Name:
- octasodium 5-[(4-chloro-6-{[4-({[4-chloro-6-({7-[2-(1,5-disulfonatonaphthalen-2-yl)diazen-1-yl]-8-hydroxy-3,6-disulfonatonaphthalen-1-yl}amino)-1,3,5-triazin-2-yl]amino}methyl)phenyl]amino}-1,3,5-triazin-2-yl)amino]-3-[2-(1,5-disulfonatonaphthalen-2-yl)diazen-1-yl]-4-hydroxynaphthalene-2,7-disulfonate
- Details on test material:
- - Name of test material (as cited in study report): H112339
- Physical state: Powder
- Analytical purity: 71.6%
- Lot/batch No.: NBY 405/74
Constituent 1
Results and discussion
Density
- Type:
- relative density
- Density:
- 1.82
- Temp.:
- 20 °C
- Remarks on result:
- other: Mean result from two studies
Any other information on results incl. tables
Measured relative density
Test 1 1.809 at 20°C
Test 2 1.815 at 20°C
Mean relative density 1.82 at 20°C
Applicant's summary and conclusion
- Conclusions:
- Mean relative density 1.82 at 20°C
- Executive summary:
Study data conducted to EU guidance 84/449/EEC part A3 using a dilatometric procedure in which a suitable liquid is used to determine the true volume of a given mass of the test substance in a pycnometer.
Mean relative density 1.82 at 20°C.
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