Registration Dossier
Registration Dossier
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EC number: 414-100-0 | CAS number: 154336-20-6 SUMIFIX BRILLIANTBLAU GL KONZENTRAT
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2005
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 005
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Version / remarks:
- 84/449/EEC, A.6 (piston method).
- GLP compliance:
- yes
- Type of method:
- other: 84/449/EEC, A.6 (piston method).
Test material
- Reference substance name:
- Potassium sodium 6,13-dichloro-3,10-bis{2-[4-[3-(2-hydroxysulphonyloxyethanesulfonyl)phenylamino]-6-(2,5-disulfonatophenylamino)-1,3,5-triazin-2-ylamino]ethylamino}benzo[5,6][1,4]oxazino[2,3-b]phenoxazine-4,11-disulfonate
- EC Number:
- 414-100-0
- EC Name:
- Potassium sodium 6,13-dichloro-3,10-bis{2-[4-[3-(2-hydroxysulphonyloxyethanesulfonyl)phenylamino]-6-(2,5-disulfonatophenylamino)-1,3,5-triazin-2-ylamino]ethylamino}benzo[5,6][1,4]oxazino[2,3-b]phenoxazine-4,11-disulfonate
- Cas Number:
- 154336-20-6
- Molecular formula:
- C56H42Cl2K4N16Na4O32S10
- IUPAC Name:
- tetrapotassium tetrasodium 6,13-dichloro-3,10-bis({[2-({4-[(2,5-disulfonatophenyl)amino]-6-({3-[2-(sulfonatooxy)ethanesulfonyl]phenyl}amino)-1,3,5-triazin-2-yl}amino)ethyl]amino})-5,12-dioxa-7,14-diazapentacene-4,11-disulfonate
- Test material form:
- solid: particulate/powder
Constituent 1
Results and discussion
Water solubility
- Water solubility:
- > 92 900 mg/L
- Conc. based on:
- test mat.
- Temp.:
- 20 °C
- pH:
- 5
Any other information on results incl. tables
The test was carried out at room temperature and pH 5 because the substance rapidly hydrolyzes at pH7 and higher. It it was found that decay still took place eventually and that therefore the solubility of the substance is higher than was measured.
Applicant's summary and conclusion
- Conclusions:
- Water solubility > 92900 mg/L at Temp. 20 °C
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