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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
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:
4 331.5 mg/L
Conc. based on:
test mat.
Temp.:
30 °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

43.311 mg/L

100

4331.1 mg/L

72 hour

43.319 mg/L

100

4331.1 mg/L

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 4331.5 mg/L at 30°C.Thus the test chemical was considered to be 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 4331.5 mg/L at 30°C.Thus the test chemical was considered to be soluble.

Description of key information

On the basis of available data from study report, 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 4331.5 mg/L at 30°C. Thus, test chemical was considered to be soluble in water.

Key value for chemical safety assessment

Water solubility:
4 331.5 mg/L
at the temperature of:
30 °C

Additional information

On the basis of available data from study report, 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 4331.5 mg/L at 30°C.

In a supporting study from handbook, the water solubility of test chemical was determined at various temperatures by Shake flask-UV method. The experimental  water solubility of test chemical at 20°C was 3930 mg/l and 40000 mg/l at 150°C.

Additional study from authoritative database indicates the water solubility of test chemical as 4600 mg/l at 25°C.

On the basis of various reliable sources, test chemical was reported to be soluble in water.

In a supporting study, the water solubility of test chemical was determined to be 4570 mg/l at 25°C.

On the basis of available information, test chemical was considered to be soluble in water.