Registration Dossier
Registration Dossier
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EC number: 204-857-3 | CAS number: 127-68-4
pH
Administrative data
- Endpoint:
- pH
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: authoritative database.
- Justification for type of information:
- data is from authoritative database.
Data source
Reference
- Reference Type:
- other: authoritative database
- Title:
- pH determination of Benzenesulphonic acid, 3- nitro, sodium salt(1:1)
- Author:
- IFA-GESTIS
- Year:
- 2 018
- Bibliographic source:
- IFA-GESTIS
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: as mention below
- Principles of method if other than guideline:
- Determination of pH of Benzenesulphonic acid, 3- nitro, sodium salt(1:1)
- GLP compliance:
- no
Test material
- Reference substance name:
- Sodium 3-nitrobenzenesulphonate
- EC Number:
- 204-857-3
- EC Name:
- Sodium 3-nitrobenzenesulphonate
- Cas Number:
- 127-68-4
- Molecular formula:
- C6H5NO5S.Na
- IUPAC Name:
- sodium 3-nitrobenzenesulphonate
- Test material form:
- solid
- Details on test material:
- -Name of test material (as cited in study report): Benzenesulphonic acid, 3- nitro, sodium salt(1:1)
- Molecular formula (if other than submission substance): C6.H5.N.O5.S.Na
- Molecular weight (if other than submission substance): 225.1556 g/mol
- Smiles notation (if other than submission substance): c1(cc(ccc1)[N+](=O)[O-])S(=O)(=O)[O-].[Na+]
- InChl (if other than submission substance): 1S/C6H5NO5S.Na/c8-7(9)5-2-1-3-6(4-5)13(10,11)12;/h1-4H,(H,10,11,12);/q;+1/p-1
- Substance type: Organic
- Physical state: solid
Constituent 1
- Specific details on test material used for the study:
- -Name of test material (as cited in study report): Benzenesulphonic acid, 3- nitro, sodium salt(1:1)
- Molecular formula (if other than submission substance): C6.H5.N.O5.S.Na
- Molecular weight (if other than submission substance): 225.1556 g/mol
- Smiles notation (if other than submission substance): c1(cc(ccc1)[N+](=O)[O-])S(=O)(=O)[O-].[Na+]
- InChl (if other than submission substance): 1S/C6H5NO5S.Na/c8-7(9)5-2-1-3-6(4-5)13(10,11)12;/h1-4H,(H,10,11,12);/q;+1/p-1
- Substance type: Organic
- Physical state: solid
Reagents
- Reagent:
- other: no data available
Results and discussion
pH value
- Key result
- pH value:
- 8
- Temp.:
- 23 °C
- Remarks on result:
- other: No other detail available
Applicant's summary and conclusion
- Conclusions:
- The pH of the substance Benzenesulphonic acid, 3- nitro, sodium salt(1:1), is determine to be 8 at 23 degree C. hence, the substance is basic in nature
- Executive summary:
The pH of the substance Benzenesulphonic acid, 3- nitro, sodium salt(1:1), is determine to be 8 at 23 degree C. hence, the substance is basic in nature
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