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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Link to relevant study record(s)

Reference
Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2016
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
comparable to guideline study with acceptable restrictions
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
Deviations:
no
Qualifier:
equivalent or similar to guideline
Guideline:
EU Method A.6 (Water Solubility)
Deviations:
no
Principles of method if other than guideline:
The method describes a procedure to determine the water solubility of a solid by the weight of an exact known quantity of the product dissolving it in a known volume of water at a fixed temperature.
GLP compliance:
no
Type of method:
flask method
Key result
Water solubility:
> 1 000 - < 1 250 g/L
Conc. based on:
test mat.
Loading of aqueous phase:
1 000 g/L
Incubation duration:
24 h
Temp.:
20 °C
Remarks on result:
other: see 'Remarks'
Remarks:
pH not specified
Conclusions:
The water solubility of HGA.Cu (1:1) is in the range 1000 - 1250 g/L.
Executive summary:

The water solubility of HGA.Cu (1:1) was determined by flask method according to OECD Guideline 105 (Water Solubility) and EU Method A.6 (Water Solubility). The water solubility is in the range of 1000 - 1250 g/L.

Description of key information

The water solubility of HGA.Cu (1:1) was determined by flask method according to OECD Guideline 105 (Water Solubility) and EU Method A.6 (Water Solubility). The water solubility is in the range of 1000 - 1250 g/L.

Key value for chemical safety assessment

Water solubility:
1 000 g/L
at the temperature of:
20 °C

Additional information