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Diss Factsheets

Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2012
Report date:
2012

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

Constituent 1
Chemical structure
Reference substance name:
4-nitro-o-xylene
EC Number:
202-761-6
EC Name:
4-nitro-o-xylene
Cas Number:
99-51-4
Molecular formula:
C8H9NO2
IUPAC Name:
4-nitro-o-xylene
Test material form:
other: Clear liquid
Details on test material:
Substance Name : 4-nitro-o-xylene
Molecular Formula : C8H9NO2
Physical state : Liquid

Results and discussion

pH value
pH value:
6.33
Temp.:
27 °C
Concentration:
1 vol%

Applicant's summary and conclusion

Conclusions:
pH of 1% solution of 4-nitro-o-xylene is observed to be 6.33 at 27 degC. Hence the substance is said to be slightly acidic in nature.
Executive summary:

pH of 1% solution of 4-nitro-o-xylene is observed to be 6.33 at 27 degC. Hence the substance is said to be slightly acidic in nature.

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