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Water Quality—Evaluation of Ultimate Aerobic Biodegradability of Organic Compounds in Aqueous Medium—Static Test (Zahn-Wellens Method), Second Edition

Incorporation

Federal Agency

Environmental Protection Agency

CFR Citation

40 CFR 799.5085(h)(2)

CFR Link

https://www.gpo.gov/fdsys/pkg/CFR-2015-title40-vol32/xml/CFR-2015-title40-vol32…

Document Number

ISO 9888

Document Edition

1999

SDO

International Organization for Standardization

Standard Number Link

http://www.iso.org/iso/home/store/catalogue_ics.htm

Record Source

legacy system

SIBR Legacy Id

42682