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Physical & Chemical properties

Water solubility

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Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Reference:
Composition 0
Composition 0
Qualifier:
according to
Guideline:
other: no guideline available (Handbook data)
GLP compliance:
not specified
Type of method:
other: not specified
Test material information:
Composition 1
Water solubility:
0.91 g/L
Conc. based on:
not specified
Temp.:
20 °C
Remarks on result:
other: pH not available
Conclusions:
The water solubility of BaO2 is determinated to be 0.91 g/L.
The substance is poorly soluble into water.
Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Reference:
Composition 0
Composition 0
Qualifier:
according to
Guideline:
other: no guideline available (Handbook data)
GLP compliance:
not specified
Test material information:
Composition 1
Remarks on result:
not measured/tested
Remarks:
Insoluble in water, but slowly decomposes by contact with it.
Conclusions:
The substance is insoluble in water, but slowly decomposes by contact with it.
It can combines with water to form octahydrate substance.

Description of key information

The water solubility of BaO2 is determinated to be 0.91 g/L.

The substance is poorly soluble into water.

Key value for chemical safety assessment

Water solubility:
0.91 g/L
at the temperature of:
20 °C

Additional information