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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Endpoint:
water solubility
Type of information:
other: handbook data
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Remarks:
secondary literature, online database with authoritative values
Qualifier:
no guideline followed
Principles of method if other than guideline:
secondary literature, online database with authoritative values
GLP compliance:
no
Type of method:
other: no data
Water solubility:
548 g/L
Temp.:
0 °C
Remarks on result:
other: pH of solution not stated
Water solubility:
710 g/L
Temp.:
25 °C
Remarks on result:
other: pH of solution not stated
Water solubility:
815 g/L
Temp.:
60 °C
Remarks on result:
other: pH of solution not stated
Water solubility:
880 g/L
Temp.:
100 °C
Remarks on result:
other: pH of solution not stated
Details on results:
no data
Conclusions:
Interpretation of results: very soluble (> 10000 mg/L)
Silver nitrate is very soluble in water at temperatures of 25°C.
Endpoint:
water solubility
Type of information:
other: Handbook data
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Remarks:
secondary literature, online database with authoritative values
Qualifier:
no guideline followed
Principles of method if other than guideline:
secondary literature, online database with authoritative values
GLP compliance:
no
Type of method:
other: no data
Water solubility:
2 150 g/L
Temp.:
20 °C
Remarks on result:
other: pH of solution not stated
Water solubility:
9 100 g/L
Temp.:
100 °C
Remarks on result:
other: pH of solution not stated
Details on results:
no
Conclusions:
Interpretation of results: very soluble (> 10000 mg/L)
Silver nitrate is according to the reference soluble in water at 20°C.
Endpoint:
water solubility
Type of information:
other: Secondary literature
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Remarks:
secondary literature, online database with authoritative values
Qualifier:
no guideline followed
Principles of method if other than guideline:
secondary literature, online database with authoritative values
GLP compliance:
no
Type of method:
other: no data
Water solubility:
2 160 g/L
Temp.:
20 °C
Remarks on result:
other: pH of solution not stated
Details on results:
no
Conclusions:
Interpretation of results: very soluble (> 10000 mg/L)
Silver nitrate is according to the reference very soluble in water at 20°C.

Description of key information

Reliable factual databases and/or handbooks provide equivocal figure for the water solubility of silver nitrate. For example, the "Roempp" states a water solubility of 710 g/L at 25°C, whereas the Gestis Database cites 2150 g/L at 20°C. In any cases, silver nitrate is assumed to be "very soluble" and the higher figure may be used for chemical safety assessment.

Key value for chemical safety assessment

Water solubility:
2 150 g/L
at the temperature of:
20 °C

Additional information