
【国际标准】 Water quality — Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium — Carbon dioxide evolution test
本网站 发布时间:
2025-02-18
开通会员免费在线看70000余条国内标准,赠送文本下载次数,单本最低仅合13.3元!还可享标准出版进度查询、定制跟踪推送、标准查新等超多特权!  
查看详情>>

适用范围:
暂无
标准号:
ISO 9439:1999 EN
标准名称:
Water quality — Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium — Carbon dioxide evolution test
英文名称:
Water quality — Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium — Carbon dioxide evolution test标准状态:
现行-
发布日期:
1999-03-04 -
实施日期:
出版语种:
EN
- 推荐标准
- ISO 19493:2007 EN 09fc2d3e Water quality — Guidance on marine biological surveys of hard-substrate communities
- ISO 19820:2016 EN fda3f98c Water quality — Determination of the acute toxicity to the marine rotifer Brachionus plicatilis
- ISO 20079:2005 EN 5bc627e7 Water quality — Determination of the toxic effect of water constituents and waste water on duckweed (Lemna minor) — Duckweed growth inhibition test
- ISO 20227:2017 EN 39a80fde Water quality — Determination of the growth inhibition effects of waste waters, natural waters and chemicals on the duckweed Spirodela polyrhiza — Method using a stock culture independent microbiotest
- ISO 20665:2008 EN d8d68f8a Water quality — Determination of chronic toxicity to Ceriodaphnia dubia
- ISO 20666:2008 EN cf28f3ee Water quality — Determination of the chronic toxicity to Brachionus calyciflorus in 48 h
- ISO 23893-1:2007 EN f11eca8a Water quality — Biochemical and physiological measurements on fish — Part 1: Sampling of fish, handling and preservation of samples
- ISO 23893-3:2013 EN 37776e9a Water quality — Biochemical and physiological measurements on fish — Part 3: Determination of vitellogenin
- ISO 29201:2012 EN f53b0421 Water quality — The variability of test results and the uncertainty of measurement of microbiological enumeration methods
- ISO 4979:2023 EN cd3ee5ca Water quality — Aquatic toxicity test based on root re-growth in Lemna minor
- ISO 6341:2012 EN 83492f4d Water quality — Determination of the inhibition of the mobility of Daphnia magna Straus (Cladocera, Crustacea) — Acute toxicity test
- ISO 7346-2:1996 EN b4a433b1 Water quality — Determination of the acute lethal toxicity of substances to a freshwater fish [Brachydanio rerio Hamilton-Buchanan (Teleostei, Cyprinidae)] — Part 2: Semi-static method
- ISO 7827:2010 EN 11770fb4 Water quality — Evaluation of the "ready", "ultimate" aerobic biodegradability of organic compounds in an aqueous medium — Method by analysis of dissolved organic carbon (DOC)
- ISO 8692:2012 EN 56ddb36c Water quality — Fresh water algal growth inhibition test with unicellular green algae
- ISO 9408:1999 EN bb7a1893 Water quality — Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer