標(biāo)準(zhǔn)號(hào)：ISO 6703-1-1984
中文標(biāo)準(zhǔn)名稱(chēng)：水質(zhì) 氰化物的測(cè)定 第1部分:總氰化物的測(cè)定
英文標(biāo)準(zhǔn)名稱(chēng)：Water quality - Determination of cyanide - Part 1: Determination of total cyanide
標(biāo)準(zhǔn)類(lèi)型：Z16
發(fā)布日期：1999/12/31 12:00:00
實(shí)施日期：1999/12/31 12:00:00
中國(guó)標(biāo)準(zhǔn)分類(lèi)號(hào)：Z16
國(guó)際標(biāo)準(zhǔn)分類(lèi)號(hào)：13.060.50
適用范圍：The three methods specified are applicable to water containing less than 100 mg per litre, but higher concentrations may be determined by suitable dilution of the sample. The methods suitable and corresponding ranges are as follows: photometric method with pyridine/barbituric acid: 0,002 to 0,025 mg; titrimetric method using the tyndall effect: