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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
Experimental test result performed using standard OECD test guidelines
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
Version / remarks:
by spectrophotometric and analytical method as per OECD 101
GLP compliance:
no
Type of method:
other: spectrophotometric analytical method
Key result
Water solubility:
2 865 mg/L
Temp.:
25 °C
pH:
3.55
Remarks on result:
other: Other details not known

pH

 

pH

Preliminary test

Confirmatory test

24 h

24 h

48 h

72 h

3.20

3.48

3.51

3.55

Conclusions:
The water solubility of the test chemiical was determined to be 2865 mg/L at 25°C.Thus the test chemical is considered to be soluble in water.
Executive summary:

The water solubility determination of test chemical was done as per the OECD guideline 105 (Water solubility) by spectrophotometric analytical method as per OECD 101. The solubility of test chemical in water was determined to be 2865 mg/L at 25°C. On the basis of this value, test chemical was considered to be soluble in water.

Description of key information

Based on the available data from study report,the water solubility determination of test chemical was done as per the OECD guideline 105 (Water solubility) by spectrophotometric analytical method as per OECD 101. The solubility of test chemical in water was determined to be 2865 mg/L at 25°C. On the basis of this value, test chemical was considered to be soluble in water.

Key value for chemical safety assessment

Water solubility:
2 865 mg/L
at the temperature of:
25 °C

Additional information

Based on the available data from study report,the water solubility determination of test chemical was done as per the OECD guideline 105 (Water solubility) by spectrophotometric analytical method as per OECD 101. The solubility of test chemical in water was determined to be 2865 mg/L at 25°C.

In a supporting study, water solubility of test chemical was tested in 3 flasks-water solubility in each flask was determined to be 1058 mg/l, 1121 mg/l and 1073 mg/l. The mean water solubility was determined to be 1084 mg/L at 20°C.

Additional study from peer reviewed journal and authoritative database indicates the water solubility of test chemical as 1420 mg/l at 25°C by the shake flask method.

In an another study, water Solubility of test chemical was estimated to be 2150 mg/L at 25°C, indicating that test substance was soluble in water.

Thus, based on the available information, test chemical was considered to besoluble in water.