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EC number: 206-839-0 | CAS number: 381-73-7
pH
Administrative data
- Endpoint:
- pH
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 23.03.2013 - 09.04.2013
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 013
- Report date:
- 2013
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: by pH meter
- Principles of method if other than guideline:
- Measured as negative log of Hydrogen Ion concentration using pH meter & appropriate Buffers of pH 4 & 9
- GLP compliance:
- no
Test material
- Reference substance name:
- Difluoroacetic acid
- EC Number:
- 206-839-0
- EC Name:
- Difluoroacetic acid
- Cas Number:
- 381-73-7
- Molecular formula:
- C2H2F2O2
- IUPAC Name:
- 2,2-difluoroacetic acid
- Test material form:
- other: liquid
- Details on test material:
- -Name of the test material : Difluoroacetic acid
-Molecular formula : C2H2F2O2
-Molecular weight : 96.03 g/mol
-Substance type : Organic
Constituent 1
Results and discussion
pH value
- pH value:
- 1.28
- Temp.:
- 24 °C
- Concentration:
- 1 vol%
Applicant's summary and conclusion
- Conclusions:
- 1% by volume solution of Difluoroacetic acid was found to exhibit a pH of 1.28 at 24 deg C. Thus 1% by volume solution of Difluoroacetic acid is acidic in nature.
- Executive summary:
1% by volume solution of Difluoroacetic acid was found to exhibit a pH of 1.28 at 24 deg C. Thus 1% by volume solution of Difluoroacetic acid is acidic in nature.
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