Division A The reference method for laboratory testing of surfactant ultimate biodegradability in this Regulation is based on the EN ISO standard 14593: 1999 (CO 2 headspace test).F1
United Kingdom
Surfactants in detergents shall be considered as biodegradable if the level of biodegradability (mineralisation) measured according to one of the following testsf1 is at least 60 % within 28 days:
- 1..
EN ISO Standard 14593: 1999 — Water quality — Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium — Method by analysis of inorganic carbon in sealed vessels (CO 2 headspace test). Pre-adaptation is not to be used. The 10-day window principle is not applied (reference method).
- 2..
F2Council Regulation (EC) No 440/2008 laying down test methods pursuant to Regulation (EC) No 1907/2006 of the European Parliament and of the Council on the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) (“EU Regulation 440/2008”), Annex, Part C: Methods for the determination of ecotoxicity, Part 4 (CO2 (carbon dioxide) evolution test (method C.4-C)).
- 3..
F3EU Regulation 440/2008, Annex, Part C: Methods for the determination of ecotoxicity, Part 6 (closed bottle test (method C.4-E)).
- 4..
F4EU Regulation 440/2008, Annex, Part C: Methods for the determination of ecotoxicity, Part 5 (manometric respirometry test (method C.4-D)).
- 5..
F5EU Regulation 440/2008, Annex, Part C: Methods for the determination of ecotoxicity, Part 7 (M.I.T.I. test (method C.4-F)).
- 6..
ISO 10708:1997 — Water quality — Evaluation in an aqueous medium of the ultimate aerobic biodegradability of organic compounds — Determination of biochemical oxygen demand in a two-phase closed bottle test. Pre-adaptation is not to be used. The 10-day window principle is not applied.
Annotations
Textual amendments
- F1
- F2
Words in Annex 3 para. 2 substituted (31.12.2020) by The Detergents (Amendment) (EU Exit) Regulations 2019 (S.I. 2019/672), regs. 1, 25(2)(a); 2020 c. 1, Sch. 5 para. 1(1)
- F3
Words in Annex 3 para. 3 substituted (31.12.2020) by The Detergents (Amendment) (EU Exit) Regulations 2019 (S.I. 2019/672), regs. 1, 25(2)(b); 2020 c. 1, Sch. 5 para. 1(1)
- F4
Words in Annex 3 para. 4 substituted (31.12.2020) by The Detergents (Amendment) (EU Exit) Regulations 2019 (S.I. 2019/672), regs. 1, 25(2)(c); 2020 c. 1, Sch. 5 para. 1(1)
- F5
Words in Annex 3 para. 5 substituted (31.12.2020) by The Detergents (Amendment) (EU Exit) Regulations 2019 (S.I. 2019/672), regs. 1, 25(2)(d); 2020 c. 1, Sch. 5 para. 1(1)
Footnotes
- f1
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These tests are identified as the most suitable for surfactants.
Notes on the whole EU Regulation
Textual amendments
- F1
- F2