Water Quality Potassium Determination Method

Water Quality Potassium Determination Method, Total:139 items.

The international standard classification for "Water Quality Potassium Determination Method" includes: Organic chemicals , food products in general , Inorganic chemicals in general , Examination of water for chemical substances , Chemical analysis , Salts , Water quality , Sewage water .

The Chinese standard classification for "Water Quality Potassium Determination Method" includes: Hydrogeological survey , Engineering geophysical exploration and remote sensing exploration survey , Organic chemicals in general , Food sanitation , Inorganic chemicals in general , Basic standards and general methods for water treatment agent , Inorganic salt , Analysis methods for toxic substances in water , Analysis and test methods for radioactive substances and radiation intensity , Environmental Quality Standard for atmosphere, water and soil , Analysis methods for industrial wastewater and pollutants , Technical Management , Salt production in general .

Professional Standard - Geology

DZ/T 0064.27-1993 Groundwater quality test methods - the determination of potassium and sodium with flame emission spectrometry
DZ/T 0064.28-1993 Groundwater quality test methods - the determination of potassium, sodium, lithium and ammonium with ion chromatography method
DZ/T 0064.70-2021 Methods for analysis of groundwater quality- Part 70: Determination of oxygen consumption- Potassium dichromate titrimetric method
DZ/T 0064.27-2021 Methods for analysis of groundwater quality- Part 27: Determination of potassium and sodium contents - Flame emission spectrometry
DZ/T 0064.28-2021 Methods for analysis of groundwater quality- Part28: Determination of potassium, sodium lithium and ammonium contents- Ion chromatography
DZ/T 0064.68-2021 Methods for analysis of groundwater quality- Part 68: Determination of oxygen consumption - Acidic permanganate titrimetric method
DZ/T 0064.69-2021 Methods for analysis of groundwater quality- Part 69: Determination of oxygen consumption- Alkaline permanganate titrimetric method

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

GB/T 11900-1989 Water quality--Determination of trace amounts of arsenic--Spectrophotometric method with silver salt
GB/T 11906-1989 Water quality--Determination of manganese--Potassium periodate spectrophotometric method
GB/T 6324.3-1993 Organic chemical products for industrial use－Test method for the determination of permanganate-reducing substances
GB 28652-2012 High quality anhydrous potassium fluoride
GB/T 7469-1987 Water quality--Determination of total mercury--Potassium permanganate-potassium persulfate decomposed method--Dithizone spectrophotometric method
GB/T 11338-1989 Analytical methods of potassium-40 in water
GB/T 11894-1989 Water quality--Determination of total nitrogen--Alkaline potassium persulfate digestion-UV spectro photometric method
GB/T 12397-1990 Method for determination of potassium and sodium in foods
GB/T 11904-1989 Water quality--Determinatoin of potassium and sodium--Flame atomic absorption spectrophotometry
GB/T 27813-2011 Analytical methods of anhydrous potassium fluoride
GB/T 14420-2024 Analysis of water used in boiler and cooling system—Determination of chemical oxygen demand—Rapid method with potassium dichromate
GB/T 10539-1989 Analytical methods of boiler water and cooling water--Determination of potassium--Flame photometry

Professional Standard - Urban Construction

CJ 26.6-1991 Municipal sewage water quality inspection method standard Determination of chemical oxygen demand Potassium dichromate method

中华人民共和国环境保护部

GB 11906-1989 Water quality-Determination of manganese-Potassium periodate spectrophotometric method
GB 11904-1989 Water quality-Determinatoin of potassium and sodium-Flame atomic absorption spectrophotometry
GB 11338-1989 Analytical methods of potassium-40 in water
GB 7469-1987 Water quality-Determination of total mercury-potassium permanganats-potassium persalfate decomposed method-Dithizonc spectrophotometric method
GB 11900-1989 Water quality-Determination of trace amounts of arsenic-Borohydride potassium-nitrale silver spectrophotometric method

Professional Standard - Electricity

DL/T 588-1996 The determination of fouling index of water
DL/T 1713-2017 Determination of potassium and sodium in coal

Professional Standard - Coal

MT/T 252-2000 Determination of potassium ions and sodium ions in coal mine water
MT 252-1991 Determination method of potassium ion and sodium ion in coal mine water

Taiwan Provincial Standard of the People's Republic of China

CNS 15091-23-2008 Method of test for deep sea water - Determination of potassium

Professional Standard - Agriculture

NY 146.18-1988 Juice Determination Methods Determination of Potassium and Sodium

Professional Standard - Chemical Industry

HG/T 4552.1-2013 Method for the Measurement in Tin-content in Spent Tin-stripping Solution - Part 1: Potassium Iodate Titration Method

Professional Standard - Environmental Protection

HJ/T 132-2003 High-chlorine wastewater -- Determination of chemical oxygen demand -- Potassium iodide alkaline Permanganate method
HJ 636-2012 Water quality. Determination of total nitrogen. Alkaline potassium persulfate digestion UV spectrophotometric method

Professional Standard - Water Conservancy

SL/T 271-2001 Water quality - Determination of total mercury - potassium borohydride reduction - cold atomic absorption spectrophotometer

Professional Standard - Building Materials

JC 217-1980 Determination of Available Potassium Oxide in Cement Kiln Ash Potassium Fertilizer

Professional Standard - Ferrous Metallurgy

YB 4012-1991 High-quality magnesia chemical analysis method Determination of manganese oxide content by potassium periodate photometry
YB/T 4012-1991 High-quality magnesia chemical analysis method Determination of manganese oxide content by potassium periodate photometry

Professional Standard - Electron

SJ/T 10921-1996 Potassium silicate solution for use in electronic industry - Methods for determination of potassium carbonate

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 35059-2018 Determination on reabsorbed water of upgraded coal

Professional Standard - Light Industry

QB/T 4445-2012 General test method in salt industry determination of potassium

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 28652-2012 High quality anhydrous potassium fluoride

Korean Agency for Technology and Standards (KATS)

KS I 3222-2007 Water quality-Determination of sodium and potassium
KS I 3222-2007(2012) Water quality－Determination of sodium and potassium
KS I ISO 9964-2:2018 Water quality — Determination of sodium and potassium — Part 2: Determination of potassium by atomic absorption spectrometry
KS I ISO 9964-2-2023 Water quality — Determination of sodium and potassium — Part 2: Determination of potassium by atomic absorption spectrometry
KS I ISO 9964-3-2023 Water quality — Determination of sodium and potassium — Part 3: Determination of sodium and potassium by flame emission spectrometry
KS I ISO 9964-3:2018 Water quality — Determination of sodium and potassium — Part 3: Determination of sodium and potassium by flame emission spectrometry
KS I ISO 9964-1-2023 Water quality — Determination of sodium and potassium — Part 1: Determination of sodium by atomic absorption spectrometry
KS I ISO 9964-1:2018 Water quality — Determination of sodium and potassium — Part 1: Determination of sodium by atomic absorption spectrometry
KS E 3042-2017 Methods for determination of potassium in iron ores
KS E 3042-2022 Methods for determination of potassium in iron ores
KS I 3220-2007 Water quality－Determination of nitrate
KS M 9723-2017(2022) Methods for determination of gold in potassium gold cyanide
KS M 9723-2017 Methods for determination of gold in potassium gold cyanide
KS M 9723-2022 Methods for determination of gold in potassium gold cyanide
KS M ISO 5310:2012 Fertilizers－Determination of potassium content－Titrimetric method
KS I ISO 5813-2014(2019) Water quality — Determination of dissolved oxygen — Iodometric method
KS I ISO 14235:2009 Soil quality-Determination of organic carbon by sulfochromic oxidation
KS E 3042-1996 Methods for determination of potassium oxide in iron ores

British Standards Institution (BSI)

BS 6068-2.43:1993 Water quality. Physical, chemical and biochemical methods. Determination of sodium and potassium: determination of potassium by atomic absorption spectrometry
BS 6068-2.44:1993 Water quality. Physical, chemical and biochemical methods. Determination of sodium and potassium: determination of sodium and potassium by flame emission spectrometry
BS 6068 Sec.2.43:1993 Water quality. Physical, chemical and biochemical methods. Determination of sodium and potassium: determination of potassium by atomic absorption spectrometry
BS 6068-2.42:1993 Water quality. Physical, chemical and biochemical methods. Determination of sodium and potassium: determination of sodium by atomic absorption spectrometry
BS 6068 Sec.2.44:1993 Water quality. Physical, chemical and biochemical methods. Determination of sodium and potassium: determination of sodium and potassium by flame emission spectrometry
BS 5551 SubSec.4.3.3:1984 Fertilizers. Chemical analysis. Determination of potassium. Method for determination of water-soluble potassium content (potassium tetraphenylborate gravimetric method: reference method)
BS 6068 Sec.2.42:1993 Water quality. Physical, chemical and biochemical methods. Determination of sodium and potassium: determination of sodium by atomic absorption spectrometry
BS DD CEN/TS 15105:2006 Solid biofuels - Methods for determination of the water soluble content of chloride, sodium and potassium
BS DD CEN/TS 15105:2005 Solid biofuels — Methods for determination of the water soluble content of chloride, sodium and potassium
BS EN ISO 7027-1:2016 Water quality. Determination of turbidity. Quantitative methods
BS EN 27888:1993 Water quality. Method for the determination of electrical conductivity

Japanese Industrial Standards Committee (JISC)

JIS K 0400-49-20:1998 Water quality -- Determination of sodium and potassium -- Part 2: Determination of potassium by atomic absorption spectrometry
JIS K 0400-48-10:1998 Water quality -- Determination of sodium and potassium -- Part 3: Determination of sodium and potassium by flame emission spectrometry
JIS M 8244:2014 Manganese ores -- Methods for determination of potassium
JIS K 0400-48-20:1998 Water quality -- Determination of sodium and potassium -- Part 1: Determination of sodium by atomic absorption spectrometry
JIS M 8208:1995 Iron ores -- Method for determination of potassium content

International Organization for Standardization (ISO)

ISO 9964-2:1993 Water quality; determination of sodium and potassium; part 2: determination of potassium by atomic absorption spectrometry
ISO 9964-3:1993 Water quality; determination of sodium and potassium; part 3: determination of sodium and potassium by flame emission spectrometry
ISO 9964-1:1993 Water quality; determination of sodium and potassium; part 1: determination of sodium by atomic absorption spectrometry
ISO 14235:1998 Soil quality - Determination of organic carbon by sulfochromic oxidation
ISO 2053:1976 Potassium chloride for industrial use; Determination of moisture content; Gravimetric method

Lithuanian Standards Office

LST ISO 9964-2:1998 Water quality. Determination of sodium and potassium. Part 2: Determination of potassium by atomic absorption spectrometry
LST ISO 9964-3:1998 Water quality. Determination of sodium and potassium. Part 3: Determination of sodium and potassium by flame emission spectrometry
LST ISO 9964-1:1998 Water quality. Determination of sodium and potassium. Part 1: Determination of sodium by atomic absorption spectrometry

VN-TCVN

TCVN 6196-2-1996 Water quality.Determination of sodium and potassium.Part 2: Determination of potassium by atomic absorption spectrometry
TCVN 6196-3-2000 Water quality.Determination of sodium and potassium.Part 3: Determination of sodium and potassium by flame emission spectrometry
TCVN 6196-1-1996 Water quality.Detection of sodium and potassium.Part 1: Determination of sodium by atomic absorption spectrometry
TCVN 4053-1985 Soil.Method for the determination of total potassium
TCVN 6644-2000 Soil quality.Determination of organic carbon by sulfochromic oxidation

GSO

GSO ISO 9964-2:2013 Water quality -- Determination of sodium and potassium -- Part 2: Determination of potassium by atomic absorption spectrometry
BH GSO ISO 9964-3:2016 Water quality -- Determination of sodium and potassium -- Part 3: Determination of sodium and potassium by flame emission spectrometry
GSO ISO 9964-3:2013 Water quality -- Determination of sodium and potassium -- Part 3: Determination of sodium and potassium by flame emission spectrometry
GSO ISO 9964-1:2013 Water quality - Determination of sodium and potassium - Part 1: Determination of sodium by atomic absorption spectrometry
BH GSO ISO 9964-1:2016 Water quality - Determination of sodium and potassium - Part 1: Determination of sodium by atomic absorption spectrometry
OS GSO ISO 9964-1:2013 Water quality - Determination of sodium and potassium - Part 1: Determination of sodium by atomic absorption spectrometry

KR-KS

KS I ISO 9964-2-2018 Water quality — Determination of sodium and potassium — Part 2: Determination of potassium by atomic absorption spectrometry
KS I ISO 9964-3-2018 Water quality — Determination of sodium and potassium — Part 3: Determination of sodium and potassium by flame emission spectrometry
KS I ISO 9964-1-2018 Water quality — Determination of sodium and potassium — Part 1: Determination of sodium by atomic absorption spectrometry

RU-GOST R

GOST 27753.6-1988 Greenhouse grounds. Methods for determination of watersoluble potassium
GOST 8775.2-1987 Lithium. Method of determination of sodium, potassium and calcium
GOST 3240.11-1976 Magnesium alloys. Method for determination of potassium
GOST 26427-1985 Soils. Method for determination of sodium and potassium in water extract
GOST 18309-2014 Water. Methods for determination of phosphorus-containing matters
GOST 33045-2014 Water. Methods for determination of nitrogen-containing matters
GOST R 50242-1992 Mineral fertilizers. Methods for determination of pottassium content
GOST R 54730-2011 Food common salt. Measurement (determination) of potassium-ion mass fraction by flame-photometric method

AT-ON

ONORM M 6603-2-1997 Water analysis - Determination of potassium and sodium by flame emission spectrometry
ONORM M 6603-1-1997 Water analysis - Determination of potassium and sodium by atomic absorption spectrometry
ONORM M 6249-1989 Water quality; determination of oxidizable matter using potassium permanganate

SCC

BS 5551-4.3.3:1984 Fertilizers. Chemical analysis. Determination of potassium-Method for determination of water-soluble potassium content (potassium tetraphenylborate gravimetric method: reference method)
NS 3096:1970 Portland cement — Methods for determination of potassium and sodium
BS 5551-4.3.4:1988 Fertilizers. Chemical analysis. Determination of potassium-Method for determination of potassium content (titrimetric method)

German Institute for Standardization

DIN ISO 9964-3:1996 Water quality - Determination of sodium and potassium - Part 3: Determination of sodium and potassium by flame emission spectrometry (ISO 9964-3:1993)

BE-NBN

NBN T 91-202-1974 Testing water — Determination of the oxydability — Potassium permanganate method
NBN T 03-233-1980 Sodium and potassium silicates for industrial use - Determination of dry matter - Gravimetrie method
NBN T 91-303-1973 Testing water — Determination of sodium, potassium and lithium, flame photo-metric method.

PL-PKN

PN C04591 ArkusZ04-1974 Woda i ?cieki Badania zawarto?ci jonu potasowego Oznaczanie jonu potasowego metod? kolorymetryczn?
PN C04591 ArkusZ01-1974 Water and waste water Tests for potassium Determination of potassium by flame photometric method

Association Francaise de Normalisation

NF T20-353:1978 Potassium chloride for industrial use. Determination of water insoluble matter.
NF U42-342:1972 Fertilizers. Extraction of water-soluble potassium.

YU-JUS

JUS H.G8.099-1984 Reagents. Potassium chloride. Determ inat ion ofsubstances insoluble in water. Gravimetric method
JUS H.G8.453-1991 Reagents. Potasslum sulphate. Determiuation of substancvs insoluble in watec. Gravimetric metho?
JUS H.G8.486-1991 Reagents. Potassium permanganate. Determination of substances insoluble in water. Gravimetric metho?
JUS H.G8.182-1983 Reagents. Potassium dicyanoaurate II). Determination of substances insoluble in water. Gravimetric me- thod
JUS H.G8.306-1987 Reagents. Potassium dicyanoargentate. Determination of substances insoluble in vvater. Gravimetric method

GOST

GOST 27567-2022 Superpure substances. Method for determination of substances reducing potassium permanganate

American Society for Testing and Materials (ASTM)

ASTM D1428-82e1 Methods of Test for Sodium and Potassium in Water and Water-Formed Deposits by Flame Photometry
ASTM D4192-08 Standard Test Method for Potassium in Water by Atomic Absorption Spectrophotometry
ASTM D4192-03 Standard Test Method for Potassium in Water by Atomic Absorption Spectrophotometry

HU-MSZT

MSZ KGST 1941-1979 Determination method of potassium content of pesticides

IT-UNI

UNI 3621-1955 Mineral chemical analysis methods. Determination of sodium and potassium in iron minerals. Gravimetric analysis
UNI 3661-1955 Mineral chemical analysis methods. Determination of iron in iron minerals. Stannous chloride-potassium permanganate method

RO-ASRO

STAS 11592-1983 WATER 40 Potassium content determination
STAS 3223/1-1980 ORINKING WATER Potassiiim determination
STAS 11277/4-1979 MINERAL WATERS Determination of potassium ion (K+)

CZ-CSN

CSN 65 4816-1982 Minoral Frrtih/ci^. Mothods o( IJotoriiiinutioii of Potassium Contont
CSN 65 4816 Z1-1995 Minerál Fertilizers. Methods of Determination of Potassium Content

IN-BIS

IS 9497-1980 Method for determination of sodium and potassium (flame photometry)

TR-TSE

TS 3654-1981 METHODS FOR THE ANALYSIS OF WATER DETERMINATION OF CHROMIUM CONTENT — Permanganate Oxidation Spectrofotometric Method

Others: Potassium ion determination method,Potassium ion determination method,Potassium Determination Method,Water Quality Potassium Ion Determination,Potassium determination method,Water Quality Potassium Ion Determination Method,Potassium determination method,Sodium Potassium Determination Method,Determination method of potassium content,Potassium ion determination method,Water quality determination method,Water Quality Potassium Sodium Determination Method,Potassium and sodium determination of water quality,Determination of water quality method,Water Quality Potassium and Sodium Determination Method,Water Quality Potassium Sodium Determination Method,Water Quality Potassium Determination Method,Determination method of total potassium in water quality,Determination of total potassium in water quality,Water Quality Potassium Determination Method