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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 947-741-4 | 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:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- other: Documentation insufficient in regard to product specification
Data source
Reference
- Reference Type:
- publication
- Title:
- Bedeutung von Rueckstaenden von Textilwaschmitteln aus dermato-toxikologischer Sicht
- Author:
- Matthies W, Loehr A and Ippen H
- Year:
- 1 990
- Bibliographic source:
- Dermatosen 38, 184-189
Materials and methods
- Type of sensitisation studied:
- skin
- Study type:
- study with volunteers
- Principles of method if other than guideline:
- no data
- GLP compliance:
- not specified
Test material
- Reference substance name:
- Zeolites
- EC Number:
- 215-283-8
- EC Name:
- Zeolites
- Cas Number:
- 1318-02-1
- IUPAC Name:
- 1318-02-1
- Reference substance name:
- Silicic acid, aluminum sodium salt
- EC Number:
- 215-684-8
- EC Name:
- Silicic acid, aluminum sodium salt
- Cas Number:
- 1344-00-9
- Details on test material:
- commercial detergents
Constituent 1
Constituent 2
Method
- Route of administration:
- dermal
Results and discussion
- Results of examinations:
- Exp. 1: All subjects tolerated the washed patches without any skin reaction.
Exp. 2: Neither was a case of a skin reaction seen, nor did the children complain any unpleasant skin sensations.
Any other information on results incl. tables
These experiments lead to the conclusion, that amounts of Zeolite A leaving on clothes do not pose a risk for skin irritation for consumers even for the sensitive skin of children. As a calculation of the amount of sodium aluminium silicate (Zeolite A) to be found as residue on textile the value must be theoretically lower than the reported 25000 ppm, therefore these results cannot be used for exposure estimation.
Applicant's summary and conclusion
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.
