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Physical & Chemical properties

Water solubility

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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 test guidelines
Qualifier:
according to
Guideline:
other: spectrophotometric analytical method
Principles of method if other than guideline:
The water solubility determination of test chemical was done as per the OECD cguideline 105 by spectrophotometric analytical method as per OECD 101.
GLP compliance:
no
Type of method:
other: spectrophotometric analytical method
Key result
Water solubility:
56.624 mg/L
Conc. based on:
test mat.
Temp.:
29 °C
Remarks on result:
other: No other detail available

Obseravtionn Table:

Sample stirring

Concentration obtained on

Dilution factor

Solubility value obtained

 

the basis of standard curve

 

(mg/L)

24 hour

-

-

-

48 hour

2.5096

20

50.192

72 hour

3.1528

20

63.056

Conclusions:
The water solubility determination of test chemical was done as per the OECD guideline 105 by spectrophotometric analytical method as per OECD 101. The solubility of test chemical in water was determine to be 56.624 mg/L at 25°C.
Thus the test chemical is considered to be slightly soluble.
Executive summary:

The water solubility determination of test chemical was done as per the OECD guideline 105 by spectrophotometric analytical method as per OECD 101. The solubility of test chemical in water was determine to be 56.624 mg/L at 25°C.

Thus the test chemical is considered to be slightly soluble.

Description of key information

The solubility of test chemical in water was determine to be 56.624 mg/L at 25°C.

Thus the test chemical is considered to be slightly soluble.

Key value for chemical safety assessment

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

Additional information

The water solubility determination of test chemical was done as per the OECD guideline 105 by spectrophotometric analytical method as per OECD 101. The solubility of test chemical in water was determine to be 56.624 mg/L at 25°C.

In another study,the solubility of test chemical in water at 25 deg C was determined to be 107.9 mg/l.This value indicates that test chemical is moderately soluble in water.

As the data from experiment has K1 reliability and the test was performed using OECD guidelines which has the value of water solubility as 56.624 mg/l at 25°C, thus considered as key study for the chemical safety assessment.