Registration Dossier

Physical & Chemical properties

Water solubility

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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:
2017
Report Date:
2017

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
OECD Guideline 105 (Water Solubility)
Version / remarks:
1995
GLP compliance:
not specified
Type of method:
flask method

Test material

Reference
Name:
Unnamed
Test material form:
solid

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).