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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 945-205-4 | CAS number: -
Sensitisation data (human)
Administrative data
- Endpoint:
- sensitisation data (humans)
- Type of information:
- migrated information: read-across from supporting substance (structural analogue or surrogate)
- Adequacy of study:
- other information
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Basic data given
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 973
Materials and methods
- Type of sensitisation studied:
- skin
- Study type:
- study with volunteers
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: human patch test (Procter & Gamble Company)
- GLP compliance:
- no
Test material
- Reference substance name:
- Automatically generated during migration to IUCLID 6, no data available
- IUPAC Name:
- Automatically generated during migration to IUCLID 6, no data available
- Details on test material:
- - Name of test material (as cited in study report): AC-Base (Sodium Aluminosilicate)
- Composition of test material, percentage of components: Na: 13.4%, Al: 15.0%
- 5% aqueous paste: Silicon: 11.5%, Na2O: 12.9%, H2O: 19.0%
- Chemical name: Zeolite, cuboidal, crystalline, synthetic, non-fibrous
- Framework: cuboidal
- Related CAS number. 1318-02-1
Constituent 1
Method
- Type of population:
- not specified
- Ethical approval:
- not specified
- Subjects:
- 71 subjects
- Clinical history:
- no data
- Controls:
- no data
- Route of administration:
- dermal
Results and discussion
Any other information on results incl. tables
No
evidence of sensitization was seen in any subject.
AC-base was very mild under patching conditions.
Applicant's summary and conclusion
- Conclusions:
- not sensitising
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
