Registration Dossier
Registration Dossier
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EC number: 205-209-2 | CAS number: 135-65-9
pH
Administrative data
- Endpoint:
- pH
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 2016
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods with acceptable restrictions
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: company SOP
- Principles of method if other than guideline:
- pH-measurement with glass electrode in a 10% (w/w) aequous suspension
Test material
- Reference substance name:
- 3-hydroxy-3'-nitro-2-naphthanilide
- EC Number:
- 205-209-2
- EC Name:
- 3-hydroxy-3'-nitro-2-naphthanilide
- Cas Number:
- 135-65-9
- Molecular formula:
- C17H12N2O4
- IUPAC Name:
- 3-hydroxy-N-(3-nitrophenyl)-2-naphthamide
Constituent 1
Results and discussion
Applicant's summary and conclusion
- Conclusions:
- The pH of a 10% aequous suspension of the substance is 6.5.
- Executive summary:
The pH of a 10% aequous suspension of the substance was determined with a glass electrode and was found to be 6.5.
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