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Water quality — Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions — Part 1: Method for water with low contamination
| 분야 | ISO/TC 147/SC 2 : Physical, chemical and biochemical methods |
|---|---|
| 적용범위 | The method is based on liquid chromatographic separation of ions (low capacity anion exchanger as the stationary phase, and usually aqueous solutions of salts of weak monobasic and dibasic acids as mobile phases), detection by a conductivity detector, sometimes employed in combination with a suppressor device (e.g. a cation exchanger) which decreases the conductivity of the eluent and converts the separated anions into their corresponding acids. Admissible contamination is given for each anion. Water with low contamination means e.g. drinking water, rain water, ground water, and surface water. Interferences are also indicated. |
| 국제분류(ICS)코드 | 13.060.50 : 화학 물질에 대한 물의 시험 |
| 페이지수 | 12 |
| Edition | 1 |
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | ISO 10304-1:2007/Cor 1:2010 | 2010-05-06 | 표준 | |
| 2 | ISO 10304-1:2007 | Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate | 2007-08-22 | 표준 |
| 3 | ISO 10304-1:1992 | Water quality — Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions — Part 1: Method for water with low contamination | 1992-11-24 | 구판 |
ISO 10304-2:1995 - Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water 상세보기
ISO 10304-3:1997 - Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate 상세보기
ISO 10304-1:2007 - Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate 상세보기
ISO 10304-1:2007/Cor 1:2010 - 상세보기
ISO 10304-4:2022 - Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 4: Determination of chlorate, chloride and chlorite in water with low contamination 상세보기
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