Registration Dossier
Registration Dossier
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EC number: 249-543-7 | CAS number: 29267-75-2
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 10.07.2017-14.07.2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Version / remarks:
- 1995
- GLP compliance:
- not specified
- Type of method:
- flask method
Test material
- Reference substance name:
- 1,4-dihydro-5,7-dinitrobenzofurazan-4-ol 3-oxide, potassium salt
- EC Number:
- 249-543-7
- EC Name:
- 1,4-dihydro-5,7-dinitrobenzofurazan-4-ol 3-oxide, potassium salt
- Cas Number:
- 29267-75-2
- Molecular formula:
- C6H3N4O7.K
- IUPAC Name:
- 4,6-Dinitro-7-hydro-7-hydroxy-1-oxido-2,1,3-benzoxadiazol-1-ium-at, Kaliumsalz
- Test material form:
- solid
1
Results and discussion
Water solubility
- Key result
- Water solubility:
- 1.52 g/L
- Conc. based on:
- test mat.
- Loading of aqueous phase:
- 10 g/L
- Incubation duration:
- <= 4 d
- Temp.:
- 20 °C
- pH:
- 4.4 - 4.7
Applicant's summary and conclusion
- Conclusions:
- The water solubility of potassium dinitrobenzofuroxan was determined to be 1.52 g/L at 20°C.
- Executive summary:
The water solubility of potassium dinitrobenzofuroxan (1,4-dihydro-5,7-dinitrobenzofurazan-4-ol-3-oxide, potassium salt) was investigated in a study conducted according to OECD Guideline 105. In preliminary tests, the test substance proved to be stable during the study period and the water solubility was estimated to be in the range from 1 to 10 g/L at 20°C. In the main test the water solubility was determined to be 1.52 g/L at 20°C (average of three measurements).
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