Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 225-133-3 | CAS number: 4681-22-5
Acute Toxicity: oral
Administrative data
- Endpoint:
- acute toxicity: oral
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 3 (not reliable)
Data source
Reference
- Reference Type:
- review article or handbook
- Title:
- Prehled Prumyslove Toxikologie; Organicke Latky
- Author:
- Marhold, J
- Year:
- 1 986
- Bibliographic source:
- Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 1058, 1986 (CRONER Database)
Materials and methods
- Principles of method if other than guideline:
- no details
- GLP compliance:
- not specified
- Test type:
- other: no data
Test material
- Reference substance name:
- Sodium hydrogen 3-aminonaphthalene-1,5-disulphonate
- EC Number:
- 225-133-3
- EC Name:
- Sodium hydrogen 3-aminonaphthalene-1,5-disulphonate
- Cas Number:
- 4681-22-5
- Molecular formula:
- C10H9NO6S2.Na
- IUPAC Name:
- sodium hydrogen 3-aminonaphthalene-1,5-disulphonate
- Test material form:
- not specified
Constituent 1
Test animals
- Species:
- rat
- Strain:
- not specified
- Sex:
- not specified
Administration / exposure
- Route of administration:
- oral: unspecified
- Vehicle:
- not specified
- Control animals:
- not specified
Results and discussion
Effect levels
- Sex:
- not specified
- Dose descriptor:
- LD50
- Effect level:
- 11 400 mg/kg bw
- Based on:
- test mat.
Applicant's summary and conclusion
- Interpretation of results:
- not classified
- Remarks:
- Migrated information Criteria used for interpretation of results: EU
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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