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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
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
Qualifier:
no guideline followed
Principles of method if other than guideline:
Only handbook data available. No guideline indicated.
GLP compliance:
not specified
Type of method:
other: Not indicated
Key result
Water solubility:
2.7 g/L
Temp.:
18 °C
Remarks on result:
other: Only handbook data. No pH value indicated.
Conclusions:
Lithium fluoride has a solubility of 2.7 g/L at 18 °C, i.e. it is soluble in water.
Executive summary:

According to available published data, lithium fluoride has a solubility of 2.7 g/L at 18 °C, i.e. it is soluble in 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
Qualifier:
no guideline followed
Principles of method if other than guideline:
Only published data available. No guideline indicated.
GLP compliance:
not specified
Type of method:
other: not indicated
Key result
Water solubility:
1.3 g/L
Temp.:
25 °C
Remarks on result:
other: Only secondary source available. No pH value indicated.
Water solubility:
2.7 g/L
Temp.:
18 °C
Remarks on result:
other: Only secondary source available. No pH value indicated.
Conclusions:
Lithium fluoride has a solubility of 1.3 g/L at 20 °C and 2.7 g/L at 18 °C, i.e. it is soluble in water.
Executive summary:

According to available published data, lithium fluoride has a solubility of 1.3 g/L at 20 °C and 2.7 g/L at 18 °C, i.e. it is soluble in 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
Qualifier:
no guideline followed
Principles of method if other than guideline:
Only published data available. No guideline indicated.
GLP compliance:
not specified
Type of method:
other: Not indicated
Key result
Water solubility:
1.33 g/L
Temp.:
25 °C
Remarks on result:
other: Only secondary source available. No pH value indicated.
Conclusions:
Lithium fluoride has a solubility of 1.33 g/L at 25 °C, i.e. it is soluble in water.
Executive summary:

According to available published data, lithium fluoride has a solubility of 1.33 g/L at 25 °C, i.e. it is soluble in 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
Qualifier:
no guideline followed
Principles of method if other than guideline:
Only published data available. No guideline indicated.
GLP compliance:
not specified
Type of method:
other: Not indicated
Key result
Water solubility:
1.33 g/L
Temp.:
25 °C
Remarks on result:
other: Only secondary source available. No pH value indicated.
Water solubility:
2.7 g/L
Temp.:
18 °C
Remarks on result:
other: Only secondary source available. No pH value indicated.
Conclusions:
Lithium fluoride has a solubility of 1.33 g/L at 25 °C and 2.7 g/L at 18 °C, i.e. it is soluble in water.
Executive summary:

According to available published data, lithium fluoride has a solubility of 1.33 g/L at 25 °C and 2.7 g/L at 18 °C, i.e. it is soluble in 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
Qualifier:
no guideline followed
Principles of method if other than guideline:
Only handbook data available. No guideline indicated.
GLP compliance:
not specified
Type of method:
other: Not indicated
Key result
Water solubility:
1.342 g/L
Temp.:
25 °C
Remarks on result:
other: Only handbook data. No pH value indicated.
Conclusions:
Lithium fluoride has a solubility of 1.3418 g/L at 25 °C, i.e. it is soluble in water.
Executive summary:

According to available handbook data, lithium fluoride has a solubility of 1.3418 g/L at 25 °C, i.e. it is soluble in water.

Description of key information

According to the available data, lithium fluoride has a water solubility of 2.7 g/L at 18°C and 1.3 g/L  at 25°C.

Key value for chemical safety assessment

Water solubility:
1.3 g/L
at the temperature of:
25 °C

Additional information

A literature search was conducted and the available published data reviewed. In a weight of evidence approach the literature values were evaluated. The independent literature sources report the water solubility in the same range.