Determination method of nitrate in ground water

Determination method of nitrate in ground water, Total:56 items.

The international standard classification for "Determination method of nitrate in ground water" includes: Sewage water , Examination of water for chemical substances , Chemical analysis , food products in general , Power stations in general .

The Chinese standard classification for "Determination method of nitrate in ground water" includes: Hydrogeological survey , Analysis methods for industrial wastewater and pollutants , Basic standards and general methods for water treatment agent , Boiler and its auxiliary equipment , Special electronic technology material , Food sanitation , Electric power testing technique .

Professional Standard - Geology

DZ/T 0064.58-1993 Groundwater quality test methods - the determination of nitrate radical with spectrophotometric method with phenol disulfonic acid
DZ/T 0064.58-2021 Methods for analysis of groundwater quality - Part 58 : Determination of nitrate- Phenol disulfonic acid spectrophotometry
DZ/T 0064.60-2021 Methods for analysis of groundwater quality- Part 60: Determination of nitrite- Spectrophotometry
DZ/T 0064.61-1993 Groundwater quality test methods - the determination of phosphate radical with phospho-molybdenum blue colorimetry
DZ/T 0064.49-1993 Groundwater quality test methods - the determination of carbonate, heavy carbonate and hydroxyl
DZ/T 0064.65-1993 Groundwater quality test methods - the determination of sulfate radical with turbidimetry
DZ/T 0064.59-1993 Groundwater quality test methods - the determination of nitrate radical with ultraviolet spectrophotometric method
DZ/T 0064.49-2021 Methods for analysis of groundwater quality-Part 49:Determination of carbonate,bicarbonate ions,hydroxy-Titrimetric method
DZ/T 0064.51-1993 Groundwater quality test methods - the determination of chloridion, fluorinion, bromide ion, nitrate radical and sulfate radical with ion chromatography method
DZ/T 0064.59-2021 Methods for analysis of groundwater quality- Part 59: Determination of nitrate- Ultraviolet spectrophotometry
DZ/T 0064.60-1993 Groundwater quality test methods - the determination of nitrite with spectrophotometry
DZ/T 0064.64-1993 Groundwater quality test methods - the determination of sulfate radical with disodium EDTA-barium titrimetry

Professional Standard - Coal

MT 253-1991 Determination method of nitrate ion in coal mine water
MT/T 253-2000 Determination of nitrate radical in coal mine water
MT/T 205-2011 determination of sulphate radical hydronium in coal mine water
MT/T 205-1995 Determination method of sulfate ion content in coal-mine water
MT/T 251-2000 Determination of nitrous radical in coal mine water
MT/T 479-1995 Determination method of nitrate ion in acid water of coal mine
MT 251-1991 Determination method of nitrite ion in coal mine water

Anhui Provincial Standard of the People's Republic of China

DB34/T 2374-2015 Determination of Sulfate, Nitrate, Nitrite, Phosphate, Fluoride and Chloride in Coal Mine Water by Ion Chromatography
DB34/T 2507-2015 Determination of Methacryl Sulfonate, Chloride, Nitrate, Sulfate and Thiocyanate in Acrylic Solvent by Ion Chromatography

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 39305-2020 Reclaimed water quality—Determination of fluoride,chloride,nitrite,nitrate,sulfate—Ion chromatography

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 11446.7-1997 Test method for trace chloride, nitrate, phosphate, sulfate in electronic grade water by ion-chromatography
GB/T 14642-1993 Industrial circulating cooling water and boiler waterdetermination of fluorine Choride phosphate Nitrite nitrate and sulfate-Ion chromatography
GB/T 10304.5-1988 Determination of nitrate in cathode carbonate
GB/T 14642-2009 Industrial circulating cooling water and boiler water - Determination of fluoride，chloride，phosphate，nitrite，nitrate and sulfate - Ion chromatography

Group Standards of the People's Republic of China

T/QAS 005-2019 Determination of Chloride in Brine - Silver Nitrate Volumetric Method
T/QAS 050-2021 Ion Chromatography for the Determination of Nitrate and Fluoride in Brine
T/QAS 037-2021 Spectrophotometric method for the determination of nitrite in brine
T/QAS 035-2021 Determination of nitrate in brine by ultraviolet spectrophotometry

Professional Standard - Chemical Industry

HG/T 3526-1985 Determination method of nitrite ion in industrial circulating cooling water
HG 5-1509-1985 Determination method of nitrite ion in industrial circulating cooling water

Professional Standard - Nuclear Industry

EJ/T 20087-2014 Determination of nitrate content in intermediate level radioactive liquid waste.potassium dichromate titrimetry method

Taiwan Provincial Standard of the People's Republic of China

CNS 6232-1980 Method of Test for Nitrate Ion in Water

Professional Standard - Agriculture

SN/T 5056-2018 Determination of fluoride ion, nitrite ion, nitrate ion, phosphate ion and sulfate ion in sodium chloride by ion chromatography
GB/T 5009.33-1996 Method for determination of nitrite and nitrate in foods
SN/T 5052-2018 Determination of fluorinion, chloridion, sulfate ion and nitrate ion in water soluble carbonate - Ion chromatography
SN/T 5051-2018 Determination of fluorinion, chloridion, sulfate ion and nitrate ion in water soluble phosphate - Ion chromatography

煤炭工业部

MT/T 482-1995 Determination method of sulfate ions in acidic coal mine water

Professional Standard - Electricity

DL/T 954-2005 Analysis of water and steam in fossil fuel power plant Determination of fluoride acetate formate chloride nitrite nitrate phosphate and sulfate by ion chromatography

Korean Agency for Technology and Standards (KATS)

KS M 0113-1987 Testing methods for Nitrite ion and NITRATE IONS of industrial water

SCC

BS EN ISO 10304-2:1997 Water quality. Determination of dissolved anions by liquid chromatography of ions-Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
AWWA ACE92031 Nitrate Removal From Groundwater Sources
BS EN ISO 10304-1:1995 Water quality. Determination of dissolved anions by liquid chromatography of ions-Determination of fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions. Method for water with low contamination
AS 2029:1977 Method for the determination of nitrate and nitrite content in waters
AWWA ACE70967 Pilot Testing Biological Treatment of Nitrate-Contaminated Groundwater
AWWA ACE70552 Pilot Testing Biological Treatment of Nitrate-Contaminated Groundwater
AWWA WQTC71502 Pilot Testing Biological Treatment of Nitrate-Contaminated Groundwater

GSO

NB/T 11533-2024 Determination of chloride, fluoride, bromide, sulfate, nitrate, nitrite and phosphate content in coal mine water - Ion chromatography

DIN

DIN EN ISO 10304-2:1996 Determination of dissolved anions in water by liquid chromatography - Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate anions in waste water (ISO 10304-2:1995)

Indonesia Standards

SNI 06-2484-2002 Test methods for nitrite content in water by colorymetry

RO-ASRO

STAS 8900/1-1971 SURFACE AND WASTE WATERS Nitrate determination
STAS 8900/2-1971 SURFACE AND WASTE WATERS Nitrite determination

American Society for Testing and Materials (ASTM)

ASTM D7781-23 Standard Test Method for Nitrite-Nitrate in Water by Nitrate Reductase

Danish Standards Foundation

DS/EN 26777:1993 Water quality. Determination of nitrite. Molecular absorption spectrometric method

ZA-SANS

SANS 163-2:1995 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

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