Registration Dossier
Registration Dossier
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EC number: 817-198-7 | CAS number: 1273322-47-6
pH
Administrative data
- Endpoint:
- pH
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: According to DIN EN 1261
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 012
- Report date:
- 2012
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: DIN EN 1262
Test material
- Reference substance name:
- C16-18-(even numbered, C18-unsaturated)-alkylamines acetates
- EC Number:
- 817-198-7
- Cas Number:
- 1273322-47-6
- Molecular formula:
- R-NH2xHOOCCH3 R = alkyl, mainly C16-18-(even numbered) and C18-unsaturated
- IUPAC Name:
- C16-18-(even numbered, C18-unsaturated)-alkylamines acetates
- Details on test material:
- Chemical name: C16-18-(even numbered)-alkylamines acetates
CAS No.: 1273322-47-6
Appearance: slightly yellowish solid
Constituent 1
Results and discussion
pH value
- pH value:
- 6.2
- Temp.:
- 20 °C
- Concentration:
- 1 other: % (m/m)
Any other information on results incl. tables
A solution of 1 % (w/w) test substance in deionised water was prepared. The pH value of the solution was measured at room temperature.
sample weight [g] total weight of solution [g] conc. of final solution [%, m/m] pH
0,3669 36,6825 1,00 6,2
0,3596 35,9705 1,00 6,1
Applicant's summary and conclusion
- Conclusions:
- The pH of the test substance is 6.2.
- Executive summary:
The pH value of the test substance was determined according to DIN EN 1262. The pH of the test substance is 6.2 ( (1 % w/w in water) at 20 °C.
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