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Diss Factsheets

Physical & Chemical properties

Water solubility

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Description of key information

The solubility of the test item Bluequat-Bromid at 20 'C was determined to be 218 g/L at pH 5.62

Key value for chemical safety assessment

Water solubility:
218 000 mg/L
at the temperature of:
20 °C

Additional information

The water solubility of Bluquat-Bromid (batch: PP 1 -4) was determined according to OECD guideline 105 from 2007 -07 -06 to 2007 -07 -10 at Dr.U.Noack-Laboratorien, D-31157 Sarstedt, Germany.

The solubility of the test item Bluequat-Bromid was determined using the flask method at 20 ± 0.5 'C and preincubation at 30 ± 0.5 'C

The method (HPLC-DAD) for the determination of the test item Bluequat-Bromid was validated and tested with satisfactory results in regards to linearity, repeatability of injections, limit of quantification, accuracy, precision and specificity.