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Water solubility

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Reference
Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
september 2009
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Remarks:
Study performed according to international guideline. No deficiencies. Performed under internal quality management system.
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
Deviations:
not specified
Remarks:
Draft
GLP compliance:
no
Type of method:
flask method
Key result
Water solubility:
69.9 g/L
Temp.:
20 °C
pH:
7

Test time
(hrs. after weighing)

Amount
test substance (g/L)

pH
dilution

Solubility (g/L)

Difference between solubility’s (%)*

Avg. water solubility (g/L)

24

200.4

7

65.0

 

69.9

48

200.4

7

72.1

9.8

72

200.0

7

72.6

0.7

 

* According to the guideline the repeatability of two individual results must be less than 15% before averaging.

Conclusions:
Interpretation of results : very soluble (> 10000 mg/L)
3811-04-9, KClO3
Based on results in this report: The water solubility of test item is 69.9 g/l.

Description of key information

3811-04-9, KClO3,

The water solubility is 69.9 g/l.

Key value for chemical safety assessment

Water solubility:
69 900 mg/L
at the temperature of:
20 °C

Additional information

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