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Administrative data

Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with generally accepted scientific standards and described in sufficient detail

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2015
Report date:
2015

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
Type of method:
flask method

Test material

Constituent 1
Chemical structure
Reference substance name:
Reaction Mass of Dialuminium Titanium Pentoxide and Strontium Calcium Aluminosilicate
Molecular formula:
71-75%(Al2TiO5) 22-24%(Sr0.8Ca0.2Al2Si2O8) 2-5%(Al2O3) 0-2(TiO2)
IUPAC Name:
Reaction Mass of Dialuminium Titanium Pentoxide and Strontium Calcium Aluminosilicate
Test material form:
solid

Results and discussion

Water solubilityopen allclose all
Water solubility:
1 407 µg/L
Conc. based on:
test mat.
Loading of aqueous phase:
10 mg/L
Incubation duration:
96 h
Temp.:
30 °C
pH:
5
Key result
Water solubility:
370 µg/L
Conc. based on:
test mat.
Loading of aqueous phase:
10 mg/L
Incubation duration:
96 h
Temp.:
30 °C
pH:
7
Water solubility:
310 µg/L
Conc. based on:
test mat.
Loading of aqueous phase:
10 mg/L
Incubation duration:
96 h
Temp.:
30 °C
pH:
9

Applicant's summary and conclusion