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EC number: 207-735-8
CAS number: 491-36-1
Biodegradability of test item was determined in the C02-Evolution Test
according to OECD Guideline 301 B.
test concentration was 47.6 mg/L equivalent to 20 mg/L TOC.Activated
sludge from laboratory wastewater plant treating municipal sewage was
used as inoculum. Concentration of dry substance was 30 mg/L.
Biodegradation degree (CO2
to ThCO2) after 28 days was
70-80 % and DOC-elimination of
the test substance after 28 days was 90-100
the test substance is readily biodegradable.
One CO2-Evolution Test (OECD Guideline 301 B) was available, the
Biodegradation degree (CO2 to ThCO2) after 28 days was 70-80 % and
DOC-elimination of the test substance after 28 days was 90-100 %. The
test substance is readily biodegradable.
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