Salicylic acid sodium hypochlorite detects ammonium ion concentration

Salicylic acid sodium hypochlorite detects ammonium ion concentration, Total:33 items.

The international standard classification for "Salicylic acid sodium hypochlorite detects ammonium ion concentration" includes: Ambient atmospheres , Water quality .

The Chinese standard classification for "Salicylic acid sodium hypochlorite detects ammonium ion concentration" includes: Analysis methods for toxic substances in atmosphere , Analysis methods for toxic substances in water , Hydrogeological survey .

Professional Standard - Environmental Protection

HJ 1050-2019 Water quality—Determination of chlorate, chlorite, bromate,dichloracetic acid and trichloracetic acid—Ion chromatography
HJ 534-2009 Ambient air - Determination of ammonia - Sodium hypochlorite-salicylic acid spectrophotometry

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

GB 7481-1987 Water quality; Determination of ammonium; Spectrophotometric method with salicylic acid
GB/T 14679-1993 Air quality. Determination of Ammonia. Sodium salicylate-sodium hypochlorite spectrophotometric method
GB/T 7481-1987 Water quality--Determination of ammonium--Spectrophotometric method with salicylic acid

Group Standards of the People's Republic of China

T/LNWTA 009-2021 Standard for chromium ion content in brine for water treatment agent and diaphragm electrolysis to prepare sodium hypochlorite and chlor alkali
T/NAIA 004-2020 Determination of Ammonia Nitrogen Concentration in Rumen Fluid Alkaline Sodium Hypochlorite-Phenol Spectrophotometry
T/JSWA 006-2023 Determination of sodium hypochlorite bromate and chlorate by ion chromatography

Professional Standard - Agriculture

SN/T 5052-2018 Determination of fluorinion, chloridion, sulfate ion and nitrate ion in water soluble carbonate - Ion chromatography
SN/T 5056-2018 Determination of fluoride ion, nitrite ion, nitrate ion, phosphate ion and sulfate ion in sodium chloride by ion chromatography

Anhui Provincial Standard of the People's Republic of China

DB34/T 2136-2014 Determination of Sulfate in Ammonium Chloride Ion Chromatography

Professional Standard - Geology

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

Qinghai Provincial Standard of the People's Republic of China

DB63/T 1296-2014 Determination of sodium chloride and sulfate content in industrial sodium carbonate by ion chromatography

RU-GOST R

GOST R 51821-2001 Vodkas and special vodkas. Ion chromatography method of determination of potassium, sodium, ammonium, calcium, magnesium, strontium cations and fluorides, chlorides, nitrates, nitrites, phosphates and sulphates anions mass concentration

RO-ASRO

STAS SR 8934-20-1996 Sodium chloride.Determination of iron content. Sulfosalicilic acid photometric method
STAS 8934/12-1979 SALT (SODIUM CHLORIDE) Determination of suphate ions content

Korean Agency for Technology and Standards (KATS)

KS I ISO 10304-4:2008 Water quality-Determination of dissolved anions by liquid chromatography of ions-Part 4:Determination of chlorate, chloride and chlorite in water with low contamination

International Organization for Standardization (ISO)

ISO 10304-4:1997 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination

SCC

AWWA JAW21077 Journal AWWA — Effects of Several Ions on Iron Treatment by Sodium Silicate and Hypochlorite
AWWA ACE93163 Minimizing Chlorate Ion Formation in Drinking Water When Hypochlorite Ion is the Chlorinating Agent
11/30217195 DC BS ISO 15923-1. Water quality. Determination of ions by a discrete analysis system and spectrophotometric detection. Part 1. Ammonium, chloride, nitrate, nitrite, orthophosphate, silicate and sulfate
DIN ISO 15923-1 E:2012 Draft Document - Water quality - Determination of ions by a discrete analysis system and spectrophotometric detection - Part 1: Ammonium, chloride, nitrate, nitrite, orthophosphate, silicate and sulfate (ISO/DIS 15923-1:2011)

European Committee for Standardization (CEN)

EN 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 (ISO 10304-4:2022)
EN ISO 10304-4:1999 Water Quality - Determination of Dissolved Anions by Liquid Chromatography of Ions - Part 4: Determination of Chlorate, Chloride and Chlorite in Water with Low Contamination ISO 10304-4: 1997
EN ISO 10304-2:1996 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 ISO 10304-2: 1995

Association Francaise de Normalisation

NF EN ISO 10304-4:2022 Water quality - Determination of dissolved anions by liquid ion chromatography - Part 4: determination of chlorate, chloride and chlorite ions in lightly contaminated water
NF T20-585:1965 Chemical analysis of ammonium nitrate for technical use. Determination of chloride ions.
NF T20-575:1966 Chemical analysis of ammonium sulphate for technical use. Spectrophotometric determination of chloride ions.

BE-NBN

NBN T 03-071-1979 Ammonium sulphate for industrial use - Determination of chloride ions content - Potentiometric method
NBN T 03-057-1979 Ammonium nitrate for industrial use - Determination of chloride ions content - Potentiometric method

CU-NC

NC 24-61-1986 Inorganic Chemical Products Sodium Hypochlorite. Determination of Total Alkalinity

British Standards Institution (BSI)

BS ISO 15923-1:2013 Water quality. Determination of selected parameters by discrete analysis systems. Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection

HU-MSZT

MNOSZ 448-18.lap-1955 Detection of phosphate ions in water testing

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