Registration Dossier
Registration Dossier
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EC number: 281-506-0 | CAS number: 83968-28-9
pH
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:
- 2 016
- Report date:
- 2016
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: OECD 122
- Principles of method if other than guideline:
- A pH meter is essentially a voltmeter with high input impedance which measures the voltage of an electrode sensitive to the hydrogen ion concentration, relative to another electrode which exhibits a constant voltage
- GLP compliance:
- no
Test material
- Reference substance name:
- Formaldehyde, reaction products with N,N-dimethylbenzenamine and N-methylbenzenamine, oxidized, hydrochlorides
- EC Number:
- 281-506-0
- EC Name:
- Formaldehyde, reaction products with N,N-dimethylbenzenamine and N-methylbenzenamine, oxidized, hydrochlorides
- Cas Number:
- 83968-28-9
- Molecular formula:
- C24H28ClN3
- IUPAC Name:
- Formaldehyde, reaction products with N,N-dimethylbenzenamine and N-methylbenzenamine, oxidized, hydrochlorides
- Test material form:
- solid: particulate/powder
- Remarks:
- migrated information: powder
- Details on test material:
- - Name of test material (as cited in study report): Formaldehyde, reaction products with N,N-dimethylbenzenamine and N-methylbenzenamine, oxidized, hydrochlorides
- Substance type: Organic
- Physical state: Solid
Constituent 1
Results and discussion
pH value
- pH value:
- 3.27
- Temp.:
- 28.8 °C
- Concentration:
- 1 vol%
Applicant's summary and conclusion
- Conclusions:
- The pH of 1% w/v aqueous solution of the test item Formaldehyde, reaction products with N,N-dimethylbenzenamine and N-methylbenzenamine, oxidized, hydrochlorides (CAS No. 83968-28-9) was 3.27 at 28.8°C.
- Executive summary:
The pH determination of test itemFormaldehyde, reaction products with N,N-dimethylbenzenamine and N-methylbenzenamine, oxidized, hydrochlorides(CAS No.83968-28-9) was done as per the test guideline OECD 122. The pH of the test solution was determined with the help ofdigital pH meter. The pH was found to be 3.27 at 28.8 °C.
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