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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Physical & Chemical properties

Water solubility

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Administrative data

water solubility
Type of information:
migrated information: read-across from supporting substance (structural analogue or surrogate)
Adequacy of study:
key study
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Study meets generally accepted scientific principles.

Data source

Reference Type:
Mineralogisch-sedimentologische und geochemische Untersuchungen zum Umweltverhalten von Zeolith A
Mueller G
Bibliographic source:
Umweltbundesamt, Die Prüfung des Umweltverhaltens von Natrium-Aluminium-Silikat Zeolith A als Phosphatersatzstoff in Wasch- und Reinigungsmitteln, Materialien 4/79, Erich Schmidt Verlag, Berlin, 95-104

Materials and methods

Principles of method if other than guideline:
The solubility of different test concentrations in river water was examined.
GLP compliance:
not specified
Type of method:
other: equilibration of test substance in river water

Test material

Constituent 1
Reference substance name:
Automatically generated during migration to IUCLID 6, no data available
Automatically generated during migration to IUCLID 6, no data available
Details on test material:
- Name of test material (as cited in study report): SASIL
- Chemical name: Zeolite, cuboidal, crystalline, synthetic, non-fibrous
- Framework: cuboidal
- Related CAS number: 1318-02-1
- Analytical purity: no data

Results and discussion

Water solubility
Water solubility:
ca. 1.4 mg/L
25 °C
7.4 - 7.7

Applicant's summary and conclusion