Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
supporting study
Study period:
August 2010
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Comparable to guideline study with acceptable restrictions (e.g. non-GLP)

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: DIN 19268
GLP compliance:
no
Other quality assurance:
other: The laboratory complied with a quality management system according to DIN EN ISO 9001 : 2008

Test material

Constituent 1
Chemical structure
Reference substance name:
Nonanoic acid
EC Number:
203-931-2
EC Name:
Nonanoic acid
Cas Number:
112-05-0
Molecular formula:
C9H18O2
IUPAC Name:
nonanoic acid
Test material form:
liquid

Results and discussion

pH value
pH value:
4.4
Temp.:
25 °C
Concentration:
0.1 g/L

Applicant's summary and conclusion

Conclusions:
pH = 4.4 ; 0.1 g/L, 25°C
Executive summary:

pH = 4.4 ; 0.1 g/L, 25°C