Registration Dossier
Registration Dossier
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EC number: 228-821-1 | CAS number: 6360-04-9
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- OECD105
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 015
- Report date:
- 2015
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- GLP compliance:
- no
- Type of method:
- column elution method
Test material
- Reference substance name:
- disodium 6-amino-5-[(4-amino-2-sulfonatophenyl)diazenyl]-4-hydroxynaphthalene-2-sulfonate
- EC Number:
- 228-821-1
- Cas Number:
- 6360-04-9
- Molecular formula:
- C16H14N4O7S2.2Na
- IUPAC Name:
- disodium 6-amino-5-[(4-amino-2-sulfonatophenyl)diazenyl]-4-hydroxynaphthalene-2-sulfonate
- Details on test material:
- Disodium 6-amino-5-[(4-amino-2-sulphonatophenyl)azo]-4-hydroxynaphthalene-2-sulphonate
Constituent 1
- Specific details on test material used for the study:
- Purity: 86.6%(w/w)
Results and discussion
Water solubility
- Key result
- Water solubility:
- > 1 000 g/L
- Temp.:
- 20 °C
- pH:
- 7
- Details on results:
- In the preliminary test the water solubility has been estimated to be >1000 g/L.
Applicant's summary and conclusion
- Conclusions:
- The water solubility ot the substance was determined as >1000 g/L at 20°C.
- Executive summary:
The water solubility of the substance was determined according to the method OECD 107 at 20°C. The result of the preliminary test was >1000 g/L.
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