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EC number: 607-685-0
CAS number: 252964-68-4
Since JNJ-7982559-AAA (T001329) was not sufficiently soluble to allow
preparation of an aqueous solution at a concentration of 1 g/L, weighed
amounts were added to the 2-litre test bottles containing medium with
microbial organisms and mineral components. To this end, 10 mL of
Milli-RO water was added to each weighing bottle containing the test
item. After vigorous mixing (vortex) the resulting suspension was added
quantitatively to the test medium. The test solutions were continuously
stirred during the test to ensure optimal contact between the test item
and test medium. Furthermore, the test medium was daily swirled around,
since the test item tended to float on the water surface. Test duration
was 28 days (last CO2-measurement on day 29).
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