Registration Dossier
Registration Dossier
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EC number: 202-546-7 | CAS number: 96-93-5
Hydrolysis
Administrative data
- Endpoint:
- hydrolysis
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Migrated phrase: estimated by calculation
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
Data source
Reference
- Reference Type:
- other: Prediction model
- Title:
- Hydrolysis by EPI (Estimation Programs Interface) Suite
- Author:
- Sustainability Support Service (Europe) AB - estimated
- Year:
- 2 011
- Bibliographic source:
- Estimation Programs Interface Suite™ United States Environmental Protection Agency, Washington, DC, USA. version 4.1
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: Modeling database
- Principles of method if other than guideline:
- AOP Program (v1.92) Results:
- GLP compliance:
- no
Test material
- Reference substance name:
- 3-amino-4-hydroxy-5-nitrobenzenesulphonic acid
- EC Number:
- 202-546-7
- EC Name:
- 3-amino-4-hydroxy-5-nitrobenzenesulphonic acid
- Cas Number:
- 96-93-5
- Molecular formula:
- C6H6N2O6S
- IUPAC Name:
- 3-amino-4-hydroxy-5-nitrobenzenesulphonic acid
- Details on test material:
- - Name of test material: 3-amino-4-hydroxy-5-nitrobenzenesulphonic acid
- Molecular formula: C6H6N2O6S
- Molecular weight: 234.19
- Substance type: organic
Constituent 1
- Radiolabelling:
- not specified
Study design
- Analytical monitoring:
- not specified
- Positive controls:
- not specified
- Negative controls:
- not specified
Results and discussion
- Transformation products:
- not specified
Dissipation DT50 of parent compound
- Temp.:
- 25 °C
- DT50:
- 77.116 h
- Type:
- other: Estimated
- Remarks on result:
- other: OVERALL OH Rate Constant = 1.6644 E-12 cm3/molecule-sec
Applicant's summary and conclusion
- Conclusions:
- The Hydrolysis rate constant of 3-amino-4-hydroxy-5-nitrobenzenesulphonic acid is estimated to be 1.6644 E-12 cm3/molecule-sec
The half life of the substance based on this value is 77.116 Hrs. - Executive summary:
The Hydrolysis rate constant of 3-amino-4-hydroxy-5-nitrobenzenesulphonic acid is estimated to be 1.6644 E-12 cm3/molecule-sec
The half life of the substance based on this value is 77.116 Hrs.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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