Registration Dossier

Diss Factsheets

Physical & Chemical properties

pH

Currently viewing:

Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
2010-02-12
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Comparable to guideline study with acceptable restrictions (e.g. non-GLP)
Cross-reference
Reason / purpose for cross-reference:
reference to other study

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 and DIN EN ISO 14001 : 2005.

Test material

Constituent 1
Chemical structure
Reference substance name:
2-methyldodecan-1-amine; 2-methyltetradecan-1-amine; pentadecan-1-amine; tridecan-1-amine
EC Number:
931-228-7
Molecular formula:
not applicable - multiconstituent substance
IUPAC Name:
2-methyldodecan-1-amine; 2-methyltetradecan-1-amine; pentadecan-1-amine; tridecan-1-amine
Details on test material:

- Analytical purity (GC): 98,05 % [m/m]
- Purity test date: 2009-06-24
- Source: Chargen-Nummer 610060309
- Source Date 2009-03-09
- Lot/LIMS-ID: 20090417093436

Results and discussion

pH value
Key result
pH value:
9.3
Temp.:
25 °C
Concentration:
10 mg/L
Remarks on result:
other: based on two replicate measurements

Applicant's summary and conclusion

Conclusions:
pH (DIN 19268): 9.3; 10 mg/L
Executive summary:

The pH value was determined according to DIN 19268.

Two replicate measurements were performed, resulting in a pH value of 9.3 at 25 °C, 10 mg/L.