Registration Dossier
Registration Dossier
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EC number: 221-742-3 | CAS number: 3218-36-8
Endpoint summary
Administrative data
Description of key information
Ready Biodegradability (OECD 301B)
A study was performed to assess the ready biodegradability of the test material in an aerobic aqueous media. The method followed that described in the OECD Guidelines 301B, Method C.4-C and US EPA Ecological Effects Test Guidelines OPPTS 835.3110 Paragraph (M).
The test material attained 61 % degradation after 28 days and satisfied the 10-day window validation criterion. The test material can therefore be considered to be readily biodegradable under the strict terms and conditions of OECD Guideline No 301B.
The test results for biodegradation (oxygen consumption) are:
(1) Degradation by oxygen demand (OD) 6.7%
(2) Degradation by total organic carbon (TOC): The test substance was water-insoluble.
(3) Degradation by ultra violet (UV) 99.8%
Based on the results of the biodegradation study, the test substance is not readily biodegradable.
Additional information
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