标准号：ISO 17380-2004
实施状态：作废
中文名称：土质.易释放的氰化物和氰化物总含量的测定.连续流量分析法
英文名称：Soil quality - Determination of total cyanide and easily released cyanide - Continuous-flow analysis method
发布日期：2004-11
被替代标准：ISO 17380-2013
代替标准：ISO/DIS 17380-2002
采用标准：DIN ISO 17380-2006,IDT;DIN ISO 17380-2002,IDT;BS ISO 17380-2005,IDT;PN-ISO 17380-2010,IDT
起草单位：ISO/TC 190
标准简介：This International Standard specifies a method for the photometric determination of the total cyanide and the easily released cyanide mass fraction in soil using an automated-distillation continuous-flow analysis.
The International Standard applies to all types of soil with cyanide mass fractions above 1 mg/kg on the basis of dry matter, expressed on the basis of the cyanide ion.
NOTE Sulfide concentrations in the sample higher than 40 mg/kg dry matter cause interference. This effect can be recognized by the split peaks and as a slow decrease of the detector signal and can only be prevented by diluting the sample extract.
文件格式：PDF
文件大小：251.81KB
文件页数：22
（以上信息更新时间为：2019-11-22）
ISO 17380-2004 土质.易释放的氰化物和氰化物总含量的测定.连续流量分析法.pdf
(251.81 KB)
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