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EC number: 219-909-0
CAS number: 2568-90-3
Determination of Biodegradability of butylal in the Manometric
Respirometry Test (according to Annex of EEC-Directive 92/69;
corresponds to OECD Guideline 301 F and ISO Standard 9408) shows:
Biodegradation degree (BOD of ThOD) after 28 days : 30 - 40 %
Biodegradation degree (BOD of ThOD) after 34 days : 40 - 50 %
The test substance is in this test partly or moderately biodegradable
and not readily biodegradabie (according to OECD criteria).
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