Registration Dossier
Registration Dossier
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EC number: 223-772-2 | CAS number: 4065-45-6
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:
- guideline study
- Justification for type of information:
- Experimental tests performed using standard test guidelines
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: OECD 122
- GLP compliance:
- no
Test material
- Reference substance name:
- Sulisobenzone
- EC Number:
- 223-772-2
- EC Name:
- Sulisobenzone
- Cas Number:
- 4065-45-6
- Molecular formula:
- C14H12O6S
- IUPAC Name:
- 5-benzoyl-4-hydroxy-2-methoxybenzenesulfonic acid
- Test material form:
- solid
- Details on test material:
- - Name of test material: Benzenesulfonic acid, 5-benzoyl-4-hydroxy-2-methoxy-
- Molecular formula: C14-H12-O6-S
- Molecular weight: 308.3088 g/mol
- Smiles notation: c1(cc(c(cc1O)OC)S(=O)(=O)O)C(=O)c1ccccc1
- InChl: 1S/C14H12O6S/c1-20-12-8-11(15)10(7-13(12)21(17,18)19)14(16)9-5-3-2-4-6-9/h2-8,15H,1H3,(H,17,18,19)
- Substance type: Organic
- Physical state: Solid
Constituent 1
Results and discussion
pH value
- Key result
- pH value:
- 1.92
- Temp.:
- 26 °C
- Concentration:
- 1 vol%
Applicant's summary and conclusion
- Conclusions:
- The pH determination of test chemical was done as per the test guideline OECD 122. The mean pH of the test solution was determined with the help of digital pH meter. The mean pH was determined to be1.92 at 26 °C.
- Executive summary:
The pH determination of test chemical was done as per the test guideline OECD 122. The mean pH of the test solution was determined with the help of digital pH meter. The mean pH was determined to be1.92 at 26 °C.
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