Registration Dossier

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:
2011
Report Date:
2011

Materials and methods

Test guideline
Qualifier:
according to
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
Name:
Unnamed
Type:
Constituent
Details on test material:
- Name of test material (as cited in study report): methyl 5-nitrohydrogen.isophthalate- Substance type: Organic- Physical state: Solid

Results and discussion

pH value
pH value:
2.82
Temp.:
27 °C
Remarks on result:
other: 1% solution

Applicant's summary and conclusion

Conclusions:
pH (1% solution) of methyl 5-nitrohydrogen.isophthalate at 27 Deg C: 2.82
Executive summary:

pH (1% solution) of methyl 5-nitrohydrogen.isophthalate at 27 Deg C is 2.82 indicating that the substance is very acidic