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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Justification for type of information:
Data is from study report

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2011
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
Reference substance name:
2, 5-xylidine
IUPAC Name:
2, 5-xylidine
Constituent 2
Chemical structure
Reference substance name:
2,5-xylidine
EC Number:
202-451-0
EC Name:
2,5-xylidine
Cas Number:
95-78-3
Molecular formula:
C8H11N
IUPAC Name:
2,5-dimethylaniline
Details on test material:
- Name of test material: 2, 5-xylidine
- Molecular formula: C8H11N
- Molecular weight: 121.18
- Substance type: Organic
- Physical state: Liquid

Results and discussion

pH value
pH value:
8.95
Temp.:
27 °C
Concentration:
1 vol%

Applicant's summary and conclusion

Conclusions:
pH of test chemical was observed to be 8.95 at 1% i.e the test chemical is basic in nature.
Executive summary:

pH of test chemical was observed to be 8.95 at 1% i.e the test chemical is basic in nature.