HJ 667-2013 水质 总氮的测定 连续流动-盐酸萘乙二胺分光光度法

水质 总氮、挥发酚、硫化物、阴离子表面活性剂和六价铬的测定 连续流动分析-分光光度法
Water quality-Determination of total nitrogen, volatile phenolic compounds, sulfide, anionic surfactants and chromium (VI) by continuous flow analysis spectrophotometry

2019-11-06

水质 氨氮的测定 连续流动-水杨酸分光光度法
Water quality. Determination of ammonium nitrogen by continuous flow analysis (CFA) and Salicylic acid spectrophotometry

2013-10-25

Water quality - Determination of total cyanide and free cyanide by continuous flow analysis (ISO 14403:2002)
水质.用连续流动分析法测定总氰化物和游离氰化物（ISO 14403-2002）；德文版EN ISO 14403:2002

2002-07-01

水质 磷酸盐和总磷的测定 连续流动-钼酸铵分光光度法
Water quality-Determination of orthophosphate and total phosphorus-Continuous flow analysis(CFA) and Ammonium molybdate spectrophotometry

2013-10-25

Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by continuous flow analysis (CFA)
水质 流动分析法测定正磷酸盐和总磷含量（FIA和CFA）

2018-12-11

Water quality. Determination of total cyanide and free cyanide using flow analysis (FIA and CFA)-Method using continuous flow analysis (CFA)
水质 使用流动分析（FIA和CFA）测定总氰化物和游离氰化物

2012-07-31

Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) — Part 2: Method by continuous flow analysis (CFA)
水质 - 通过流动分析（fia和Cfa）测定正磷酸盐和总磷含量 - 第2部分:连续流动分析法（cfa）

2018-10-26

水质 总氮的测定 流动注射-盐酸萘乙二胺分光光度法
Water quality-Determination of total nitrogen by flow injection analysis（FIA）and N-(1-naphthyl)ethylene diamine dihydrochloride spectrophotometry

2013-10-25

Water quality — Determination of total nitrogen after UV digestion — Method using flow analysis (CFA and FIA) and spectrometric detection
水质与灰分；紫外线消解后总氮的测定——使用流动分析（CFA和FIA）和光谱检测的方法

2010-03-23

수질 — 흐름 분석에 의한 총 사이안화물과 유리 사이안화물의 측정[흐름 주입 분석(FIA) 및 연속 흐름 분석(CFA)] — 제2부: 연속 흐름 분석(CFA)
水质流动分析法测定总氰化物和游离氰化物第2部分:连续流动分析法

2023-11-01

Water quality — Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) — Part 2: Method using continuous flow analysis (CFA)
水质与灰分；流动分析法（FIA和CFA）测定总氰化物和游离氰化物第2部分:连续流动分析法（CFA）

2012-07-10

Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA) (ISO 15681-2:2003)
水质流动分析法（FIA和CFA）测定正磷酸盐和总磷含量第2部分:连续流动分析法（CFA）

2005-12-28

Water quality - Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) - Part 2: Method using continuous flow analysis (CFA) (ISO 14403-2:2012)
水质.使用流动分析（FIA和CFA）测定总氰化物和游离氰化物.第2部分:使用连续流动分析（CFA）的方法（ISO 14403-2-2012）；德文版EN ISO 14403-2:2012

2012-10-01