About the detection of trace elements

About the detection of trace elements, Total:234 items.

The international standard classification for "About the detection of trace elements" includes: Physicochemical methods of analysis , Non-metalliferous minerals , Fertilizers , Animal feeding stuffs , Other standards related to analytical chemistry , Animal husbandry and breeding , Materials for aluminium production , Analytical chemistry , Testing of metals .

The Chinese standard classification for "About the detection of trace elements" includes: Chemistry , Other non-metal mine product , Chemical fertilizer and chemical soil conditioner , Livestock and poultry feed and additive , Electrochemical, thermochemistry and optical profile type analyzer , Animal quarantine, veterinary and epidemic prevention , Cereal crop and forage crop in general , Carbon material , Quartz crystal and piezoelectric element , Metal chemical property test method .

Professional Standard - Civil Aviation

MH/T 6117-2018 Test method for detenmination of trace elements in aviation fuels

Group Standards of the People's Republic of China

T/STEI 0004-2024 Inductively coupled plasma mass spectrometry of 23 trace elements and rare earth elements in rose
T/CIET 710-2024 Technical Specifications for Portable Soil Trace Elements Detection Equipment
T/NAIA 089-2021 Determination of Trace Elements in Lycium barbarum
T/QGCML 4833-2025 Alginate trace element compound fertilizer
T/YNBX 08-2019 Amino Acid Chelated Trace Element Fertilizer
T/BYXT 120-2024 Foliar irrigation and fertilization of rare earth trace elements
T/CATAGS 65-2023 Detection methods for trace elements in aviation biofuels
T/QGCML 4838-2025 Alginate trace element compound fertilizer
T/GZHG 009-2022 Medium and trace element mineral fertilizer
T/STEI 0001-2024 Standards of trace elements in healthy drinking water
T/YNBX 11-2019 Medium and trace element water soluble fertilizer
T/CHYY 006-2021 Quality requirements for organic selenium-rich trace element fertilizer

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

GB/T 20444-2006 Method for the determination of tetracycline antibiotics in animal tissue by microbiological method
GB/T 10649-2008 Determination of mixing homogeneity for mineral premix
GB/T 37254-2018 High purity silicon carbide—Determination of trace elements
GB/T 45458-2025 Method for determination of trace elements in attapulgite
GB/T 14924.12-2001 Laboratory animals--Formula feeds-_Determination of minerals and trace elements
GB/T 17420-2020 Foliar microelement fertilizer
GB/T 10649-1989 Determination for mixing homogeneity of mineral premix
SPC GB/T 37254-2018 High purity silicon carbide -- Determination of trace elements (TEXT OF DOCUMENT IS IN CHINESE)
GB/T 10649-2025 Determination of mixing homogeneity for trace mineral premix
GB/T 17420-1998 Foliar microelement fertilizer
GB/T 20804-2006 Trace minerals and vitamins premix of dairy cattle
GB/T 17359-2023 Microbeam analysis—Quantitative analysis using energy-dispersive spectrometry (EDS) for elements with an atomic number of 11 (Na) or above

Shandong Provincial Standard of the People's Republic of China

DB37/T 2618-2014 Determination of Selenium Content in Microelement Water-Soluble Fertilizer

Professional Standard - Non-ferrous Metal

YS/T 587.5-2006 Calcined coke for prebaked blocks -- Testing methods -- Part 5: Determination of trace metals
YS/T 63.16-2006 Carbonaceous materials used in the production of aluminium?Part 16:Analysis using an X-ray fluorescence method

Professional Standard - Agriculture

NY 1428-2010 Water-soluble Fertilizers Containing Micronutrients
1175药典化学药和生物制品卷-2010 Chapter 15 Vitamins, Minerals and Parenteral and Enteral Nutritional Drugs Section 2 Minerals and Trace Elements Compound Trace Elements
NY 1428-2007 Water - Soluble Fertilizers Containing Micronutrients

Professional Standard - Building Materials

JC/T 2571-2020 Determination of trace elements in high purity graphite
JC/T 2132-2012 Determination of doped and trace elements in barium strontium titanate(BST)—Inductively coupled plasma atomic emission spectrometric method

Liaoning Provincial Standard of the People's Republic of China

DB21/T 2625-2016 Medium and trace element granular fertilizer

Professional Standard - Chemical Industry

HG/T 5171-2017 Granular secondary and micronutrients fertilizer
HG/T 5935-2021 Fulvic acid micro-element fertilizer
HG/T 5333-2018 Humic acid compound micro-elements fertilizer
HG/T 5934～5935-2021 Fulvic Acid Medium Element Fertilizer and Fulvic Acid Trace Element Fertilizer (2021)

Professional Standard - Commodity Inspection

SN/T 0759.1-1999 Chemical analysis of imported and exported fertitizers. The atomic absorption spectrophotometric method for the determination of trace elements content
SN/T 2081-2008 Determination of impurities in alumina—Inductively coupled plasma atomic emission spectrometric method (ICP-AES) with microwave dissolution

Hebei Provincial Standard of the People's Republic of China

DB13/T 160-1993 Trace Element Fertilizer Application Technical Regulations

National Metrological Verification Regulations of the People's Republic of China

JJG 2096-2017 Concentration of Element Based on Isotope Dilution Mass Spectrometry

Professional Standard - Environmental Protection

HJ 832-2017 Soil and sediment - Digestion of total metal elements - Microwave assisted acid digestion method

Ente Nazionale Italiano di Unificazione

UNI EN 15962:2011 Fertilizers - Determination of the complexed micro-nutrient content and of the complexed fraction of micro- nutrients
UNI EN ISO 16968:2015 Solid biofuels - Determination of minor elements
UNI CEN/TS 15297:2006 Solid biofuels - Determination of minor elements
UNI CEN/TS 15290:2006 Solid biofuels - Determination of major elements

Association Francaise de Normalisation

NF EN 15962:2011 Fertilizers - Determination of the complexed trace element content and the complexed fraction of trace elements
XP CEN/TS 17786-2:2022 Inorganic fertilizers based on trace elements - Determination of the content of chelated trace elements and the chelated fraction of trace elements - Part 2: determination of EDTA, DTPA, HEEDTA, IDHA or the EDDS
XP CEN/TS 17786-1:2022 Inorganic fertilizers based on trace elements - Determination of the content of chelated trace elements and the chelated fraction of trace elements - Part 1: treatment with a cation exchange resin
NF EN ISO 16968:2015 Solid Biofuels - Determination of Minor Elements
XP U42-840*XP CEN/TS 17754:2022 Inorganic fertilizers - Determination of specific micronutrients
XP CEN/TS 17754:2022 Engrais inorganiques - Détermination des oligo-éléments spécifiques
XP CEN/TS 17764:2022 Inorganic fertilizers - Determination of the concentration of free, chelated or complexed trace elements and chelating and/or complexing agents present in compound inorganic fertilizers based on trace elements
NF X34-123*NF EN ISO 16968:2015 Solid biofuels - Determination of minor elements
XP CEN/TS 17788:2022 Organo-mineral fertilizers - Determination of the fraction of complexed trace elements
XP CEN/TS 17790:2022 Organo-mineral fertilizers - Determination of the content of chelated trace elements and the chelated fraction of trace elements by treatment with a cation exchange resin
XP U42-764*XP CEN/TS 17790:2022 Organo-mineral fertilizers - Determination of the chelated micronutrient content and the chelated fraction of micronutrients by treatment with a cation exchange resin
NF EN 13366:2001 Fertilizers - Treatment with cationic ion exchange resin for determination of chelated trace element content and chelated trace element fraction
NF EN 13805:2014 Food products - Trace element determination - Digestion under pressure
FD ISO/TR 22281:2018 Welding Consumables - International Institute of Welding (IIW) Position on the Use of Trace Element Analysis When Specifying Consumables
XP CEN/TS 17783:2022 Fertilizers - Determination of the stability of fertilizers containing complexed trace elements
NF EN ISO 15586:2004 Water quality - Determination of trace elements by atomic absorption spectrometry in a graphite furnace
NF EN 16109:2011 Fertilizers - Determination of complexed trace elements in fertilizers - Identification of lignosulfonates
NF EN ISO 16198:2015 Soil quality - Plant test for evaluating the environmental bioavailability of trace elements for plants
NF V03-082-3*NF EN 13806-3:2025 Foodstuffs - Determination of trace elements - Part 3: Determination of total mercury in foodstuffs with atomic absorption directly from the foodstuff (elemental mercury analysis)
FD A81-059*FD ISO/TR 22281:2018 Welding consumables - International Institute of Welding (IIW) position statement on the use of trace element analyses in welding consumable specifications
NF X34-123:2011 Solid biofuels - Determination of minor elements - As, Cd, Co, Cr, Cu, Hg, Mn, Mo, Ni, Pb, Sb, V and Zn.

Standard Association of Australia （SAA）

AS 1038.10.0:2002(R2013) Coal and Coke Analysis and Testing Determination of Trace Elements Guidelines for Determination of Trace Elements
AS 1038.10.1:2003(R2013) Analysis and testing of coal and coke Determination of trace elements Determination of 11 trace elements in coal, coke and fly ash Flame atomic absorption spectrometry
AS 1038.10.1:2003 Coal and coke - Analysis and testing - Determination of trace elements - Coal, coke and fly-ash - Dtermination of eleven trace elements - Flame atomic absorption spectrometric method

Swedish Institute for Standards

SS-EN 15962:2011 Fertilizers - Determination of the complexed micro-nutrient content and of the complexed fraction of micro-nutrients
SS-ISO 11466:1996 Soil quality - Extraction of trace elements soluble in aqua regia
SS-EN ISO 16968:2015 Solid biofuels - Determination of minor elements (ISO 16968:2015)
SS 28311:2017 Soil analysis – Determination of trace elements in soil by extraction with nitric acid

South African Bureau of Standard

SANS 406:2006 Coal and coke - Analysis and testing - Determination of trace elements - Guide to the determination of trace elements
SANS 409:2006 Coal and coke - Analysis and testing - Determination of trace elements - Coal, coke and fly-ash - Determination of eleven trace elements - Flame atomic absorption spectrometric method

Bureau of Indian Standards

IS 6092 Pt.5-1985 Fertilizer Sampling and Testing Methods Part 5 Determination of Secondary Elements and Trace Elements
IS 6092-5-1985 Methods of sampling and test for fertilizers-5 Determination of secondary elements and micronutrients

Society of Automotive Engineers (SAE)

SAE J422_198312 Microscopic Determination of Inclusions in Steels
SAE J422_201801 Microscopic Determination of Inclusions in Steels
SAE ARP1313D-2014 Determination of Trace Elements in High Temperature Alloys
SAE ARP1313A-1986 DETERMINATION OF TRACE ELEMENTS IN HIGH TEMPERATURE ALLOYS
SAE ARP1313B Determination of Trace Elements in High Temperature Alloys
SAE ARP1313D Determination of Trace Elements in High Temperature Alloys
SAE ARP1313C-2009 Determination of Trace Elements in High Temperature Alloys
SAE ARP1313B-2000 Determination of Trace Elements in High Temperature Alloys
SAE ARP1313-1975 DETERMINATION OF TRACE ELEMENTS IN HIGH TEMPERATURE ALLOYS
SAE ARP1313C Determination of Trace Elements in High Temperature Alloys
SAE ARP1313A Determination of Trace Elements in High Temperature Alloys
SAE ARP1313 Determination of Trace Elements in High Temperature Alloys
SAE AMS2280 Trace Element Control, Nickel Alloy Castings
SAE AMS2280-2011 TRACE ELEMENT CONTROL Nickel Alloy Castings
SAE AMS2280A-2000 Trace Element Control Nickel Alloy Castings
SAE AMS2280D Trace Element Control, Nickel Alloy Castings
SAE AMS2280B Trace Element Control, Nickel Alloy Castings
SAE AMS2280C Trace Element Control, Nickel Alloy Castings
SAE AMS2280A Trace Element Control, Nickel Alloy Castings
SAE AMS2280-1975 Trace Element Control Nickel Alloy Castings
SAE AMS2280D-2019 Trace Element Control Nickel Alloy Castings

Gosstandart of Russia

GOST R 54214-2010 Solid biofuels. Determination of minor elements
GOST R 54214-2015(2019) Solid biofuels. Determination of minor elements
GOST R 54214-2015 Solid biofuels. Determination of minor elements
GOST ISO 23380-2016 Selection of methods for determination of trace elements in coal
GOST R 53150-2008 Foodstuffs. Determination of trace elements. Pressure digestion
GOST 8.591-2009 State system for ensuring the uniformity of measurements. Nanometer range relief measure with trapezoidal profile of elements. Verification method
GOST R 54239-2018 Solid mineral fuels. Selection of methods for the determination of trace elements
GOST R 54239-2010 Solid mineral fuels. Selection of methods for the determination of trace elements
GOST ISO 16198-2017 Soil quality. Plant-based test to assess the environmental bioavailability of trace elements to plants
GOST R 51637-2000 Premixes. Methods for the determination of total mass fraction of microelements (marganese, iron, copper, zinc, cobalt)
GOST EN 13804-2013 Foodstuffs. Determination of trace elements. Performance criteria, general considerations and sample preparation
GOST EN 14084-2014 Foodstuffs. Determination of trace elements. Determination of lead, cadmium, zinc, copper and iron by atomic absorption spectrometry (AAS) after microwave digestion
GOST EN 13366-2016 Fertilizers. Treatment with a cation exchange resin for the determination of the chelated micro-nutrient content and of the chelated fraction of micro-nutrients
GOST R EN 13804-2010 Foodstuffs. Determination of trace elements. Performance criteria, general considerations and sample preparation

Magyar Szabványügyi Testület

MSZ 6174-1982 Trace element content
MSZ 16050/4.lap-1969 Definition of element content greater than 2% in comprehensive testing of metal equipment
MSZ 16050/3.lap-1969 Definition of element content less than 2% in comprehensive testing of metal equipment
MSZ 6230/10-1980 Detection of active elements. Arsenic content definition
MNOSZ 10050-1951 Product element large point detection element
MSZ MI 19379-1977 Cesium element detection in water
MSZ 10192/1-1970 Plastic testing. Heavy element water content definition
MSZ 6230-6.lap-1957 Active element detection
MSZ 6230-4.lap-1957 Detection of active elements. Mineral content definition
MSZ 15801/3-1980 Enameled wire technology testing. Isolated element content
MSZ 11748/1.lap-1968 Mineral product testing. Definition of detection content of soluble elements in oil
MSZ 12000/11.lap-1968 Laboratory black coal detection. Mineral element content definition
MNOSZ 17616-1954 Surface active element detection
MSZ 18567/7.lap-1966 Black mining laboratory testing. Mass element content

Czech Standards Institute (UNMZ)

CSN 65 4843-1983 Fertilizers with microelements. Testing of manganese content
CSN 65 4840-1983 Fertilizers with microelements. Testing of boron content
CSN 65 4844-1983 Fertilizers with microelements. Testing oí molybden?m content
CSN 65 4845-1983 Fertilizers wlth microelements. Testlng of zinc content
CSN 65 4841-1983 Fertilizers with microelements. Testing of cobalt content
CSN 65 4842-1983 Fertilizers with microelements. Testing of copper contfmt.

Fondo para la Normalización y Certificación de la Calidad Venezuela, République bolivarienne du

COVENIN 708-1974 Testing of iron content in Venezuelan vegetable fat and vegetable oil standards

Spanish Association for Standardization (UNE)

UNE 77322:2003 Soil quality. Extraction of trace elements soluble in aqua regia.
UNE-EN ISO 16968:2015 Solid biofuels - Determination of minor elements (ISO 16968:2015)
UNE-EN 13805:2015 Foodstuffs - Determination of trace elements - Pressure digestion
UNE-EN 13805:2002 Foodstuffs - Determination of trace elements - Pressure digestion.
UNE-EN ISO 16198:2015 Soil quality - Plant-based test to assess the environmental bioavailability of trace elements to plants (ISO 16198:2015) (Endorsed by AENOR in February of 2015.)
UNE-EN 13804:2002 Foodstuffs - Determination of trace elements - Performance criteria, general considerations and sample preparation.

German Institute for Standardization

DIN CEN/TS 15297:2006 Solid biofuels - Determination of minor elements; German version CEN/TS 15297:2006
DIN EN 13805:2014-12 Foodstuffs - Determination of trace elements - Pressure digestion; German version EN 13805:2014
DIN EN ISO 16968:2015-09 Solid biofuels - Determination of minor elements (ISO 16968:2015); German version EN ISO 16968:2015
DIN EN 13805:2002-06 Foodstuffs - Determination of trace elements - Pressure digestion
DIN EN 13805 E:2013-05 Foodstuffs - Determination of trace elements - Pressure digestion
DIN EN 13805 E:2013 Draft Document - Foodstuffs - Determination of trace elements - Pressure digestion; German version prEN 13805:2013
DIN EN ISO 16968 E:2013-03 Determination of Trace Elements in Solid Biofuels (Draft)
DIN 22022-7:2014-07 Solid fuels - Determination of contents of trace elements - Part 7: ICP-MS
DIN 22022-2:2001-02 Solid fuels - Determination of contents of trace elements - Part 2: ICP-OES
DIN EN ISO 16198:2015-04 Soil quality - Plant-based test to assess the environmental bioavailability of trace elements to plants (ISO 16198:2015); German version EN ISO 16198:2015
DIN EN ISO 16198 E:2013-04 Plant-based testing of soil quality to assess environmental bioavailability of trace elements to plants (Draft)
DIN 22022-7 E:2013 Draft Document - Solid fuels - Determination of contents of trace elements - Part 7: ICP-MS
DIN EN 13346:2001-04 Characterization of sludges - Determination of trace elements and phosphorus - Aqua regia extraction methods; German version EN 13346:2000
DIN ISO 22309 E:2015-05 Microbeam analysis - Quantitative analysis using energy-dispersive spectrometry (EDS) for elements with an atomic number of 11 (Na) or above
DIN EN 13805:2014 Foodstuffs - Determination of trace elements - Pressure digestion; German version EN 13805:2014
DIN EN 13805:2002 Foodstuffs - Determination of trace elements - Pressure digestion; German version EN 13805:2002

Standards Norway

SN-CEN/TS 15297:2006 Solid Biofuels — Determination of minor elements
NS-EN 13805:2014 Foodstuffs — Determination of trace elements — Pressure digestion
NS-EN 13805:2002 Foodstuffs — Determination of trace elements — Pressure digestion
NS-EN ISO 16968:2015 Solid biofuels — Determination of minor elements (ISO 16968:2015)
NS-EN ISO 16198:2015 Soil quality — Plant-based test to assess the environmental bioavailability of trace elements to plants (ISO 16198:2015)

European Committee for Standardization (CEN)

FprCEN/TS 17754-2021 Inorganic fertilizers - Determination of specific micronutrients
CEN/TS 17754:2022 Inorganic fertilizers - Determination of specific micronutrients
FprCEN/TS 17790-2021 Organo-mineral fertilizers - Determination of the chelated micronutrient content and the chelated fraction of micronutrients by treatment with a cation exchange resin
EN ISO 16968:2015 Solid biofuels - Determination of minor elements (ISO 16968:2015)
EN 13805:2014 Foodstuffs - Determination of trace elements - Pressure digestion

Lithuanian Standards Office

LST EN 13805-2002 Foodstuffs - Determination of trace elements - Pressure digestion
LST EN ISO 16968:2015 Solid biofuels - Determination of minor elements (ISO 16968:2015)
LST EN 13346-2002 Characterization of sludges - Determination of trace elements and phosphorus - Aqua regia extraction methods

Korean Agency for Technology and Standards (KATS)

KS M ISO 16968:2021 Solid biofuels — Determination of minor elements
KS M ISO 16968-2021 Solid biofuels — Determination of minor elements
KS I ISO 11466-2008(2018) Soil quality－Extraction of trace elements soluble in aqua regia
KS I ISO 11466-2023 Soil quality－Extraction of trace elements soluble in aqua regia
KS I ISO 17586:2022 Soil quality — Extraction of trace elements using dilute nitric acid
KS I ISO 17586-2022 Soil quality — Extraction of trace elements using dilute nitric acid
KS D ISO 22309:2011 Microbeam analysis-Quantitative analysis using energy-dispersive spectrometry(EDS)
KS M ISO 23201-2023 Aluminium oxide primarily used for production of aluminium — Determination of trace elements — Wavelength dispersive X-ray fluorescence spectrometric method

Danish Standards Foundation

DANSK DS/EN 13805:2014 Foodstuffs – Determination of trace elements – Pressure digestion
DS/EN 13805:2002 Foodstuffs - Determination of trace elements - Pressure digestion
DANSK DS/EN ISO 16198:2015 Soil quality - Plant-based test to assess the environmental bioavailability of trace elements to plants
DANSK DS/EN ISO 16968:2015 Solid biofuels - Determination of minor elements (ISO 16968:2015)
DS/EN 13346:2001 Characterization of sludges - Determination of trace elements and phosphorus - Aqua regia extraction methods

British Standards Institution (BSI)

PD CEN/TS 15297:2006 Solid Biofuels - Determination of minor elements
DD CEN/TS 15297:2006 Solid Biofuels — Determination of minor elements
BS ISO 23380:2008 Selection methods for the determination of trace elements in coal
BS ISO 23380:2022 Coal. Selection of methods for the determination of trace elements
PD CEN/TS 17786-2:2022 Inorganic micronutrient fertilizers. Determination of the chelated micronutrient content and the chelated fraction of micronutrients. Determination of EDTA, DTPA, HEEDTA, IDHA or EDDS
BS EN ISO 16968:2015 Solid biofuels. Determination of minor elements
BS DD CEN/TS 15297:2006 Solid biofuels - Determination of minor elements
PD CEN/TS 17786-1:2022 Inorganic micronutrient fertilizers. Determination of the chelated micronutrient content and the chelated fraction of micronutrients. Treatment with a cation exchange resin
21/30404830 DC BS ISO 23380. Coal. Selection of methods for the determination of trace elements
BS ISO 22682:2017 Iron ores. Determination of trace elements. Plasma spectrometric method
BS 6394-1:1983 Trace elements in milk and milk products-Method for the determination of copper content (reference method)
BS ISO 11438-8:1993 Ferronickel. Determination of trace-element content by electrothermal atomic absorption spectrometric method - Determination of indium content
BS ISO 11438-2:1993 Ferronickel. Determination of trace-element content by electrothermal atomic absorption spectrometric method-Determination of lead content
BS ISO 11438-7:1993 Ferronickel. Determination of trace-element content by electrothermal atomic absorption spectrometric method - Determination of silver content
BS ISO 11438-6:1993 Ferronickel. Determination of trace-element content by electrothermal atomic absorption spectrometric method - Determination of thallium content
BS ISO 11438-5:1993 Ferronickel. Determination of trace-element content by electrothermal atomic absorption spectrometric method - Determination of tellurium content
BS ISO 11438-4:1993 Ferronickel. Determination of trace-element content by electrothermal atomic absorption spectrometric method-Determination of tin content
PD CEN/TS 17764:2022 Inorganic micronutrient fertilizers. Determination of the concentration of free, chelated or complexed micronutrients and the chelating and/or complexing agents present in compound inorganic micronutrient fertilizers
10/30199149 DC BS ISO 12914. Soil quality. Microwave-assisted extraction of the aqua regia soluble fraction for the determination of elements
BS 1428-A4:1960 Microchemical apparatus. Combustion trains for the determination of elements-Specification for halogens and sulphur combustion train (micro-Grote)
BS 1428-A4:1953 Microchemical apparatus. Combustion trains for the determination of elements. Specification for halogens and sulphur combustion train (micro-Grote)
PD ISO/TR 22281:2018 Welding consumables — International Institute of Welding (IIW) position statement on the use of trace element analyses in welding consumable specifications
BS PD ISO/TR 22281:2018 Welding consumables. International Institute of Welding (IIW) position statement on the use of trace element analyses in welding consumable specifications

International Organization for Standardization (ISO)

ISO 23380:2013 Selection of methods for the determination of trace elements in coal
ISO 23380:2022 Coal — Selection of methods for the determination of trace elements — Guidance and requirements
ISO 22682:2017 Iron ores — Determination of trace elements — Plasma spectrometric method
ISO 12914:2012 Soil quality - Microwave-assisted extraction of the aqua regia soluble fraction for the determination of elements
ISO 22309:2011 Microbeam analysis - Quantitative analysis using energy-dispersive spectrometry (EDS) for elements with an atomic number of 11 (Na) or above

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 23380:2013 Selection of methods for the determination of trace elements in coal
OS GSO ISO 12914:2013 Soil quality -- Microwave-assisted extraction of the aqua regia soluble fraction for the determination of elements
OS GSO ISO 17586:2017 Soil quality -- Extraction of trace elements using dilute nitric acid
OS GSO ISO 11466:2013 Soil quality -- Extraction of trace elements soluble in aqua regia

National Standardisation Body (ASRO)

STAS SR 13209-1994 Chemical fertilizers with trace elements. Determination of zinc content

American Water Works Association (AWWA)

AWWA MTC53912 Pilot Testing Answers Questions Regarding Taste and Concentrate Trace Elements
AWWA JAW56621 Journal AWWA — Measurement and Effect of Trace Element Contaminants in Alum

GCC Standardization Organization

GSO ISO 23380:2013 Selection of methods for the determination of trace elements in coal
GSO ISO 17586:2017 Soil quality -- Extraction of trace elements using dilute nitric acid
GSO ISO 9203-3:2013 Shipbuilding -- Topology of ship hull structure elements -- Part 3: Relations of elements
GSO ISO 3057:2013 Non-destructive testing -- Metallographic replica techniques of surface examination

Canadian Standards Association (CSA)

CAN/CSA-ISO 16968:2015 Solid biofuels - Determination of minor elements (First Edition)

Canadian General Standards Board （CGSB)

CAN/CGSB 1.500-1975 Methods of Test for Toxic Trace Elements in Protective Coatings

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 12914:2016 Soil quality -- Microwave-assisted extraction of the aqua regia soluble fraction for the determination of elements
BH GSO ISO 11466:2016 Soil quality -- Extraction of trace elements soluble in aqua regia

Indonesia Standards

SNI 02-6681-2002 Mixed-macro nutrient inorganic fertilizer
SNI 02-6680-2002 Fluid mixed micro nutrient inorganic fertillizer

Military Standards (MIL-STD)

MIL MIL-STD-343-1988 TRACE ELEMENT, LIMITS OF (NO S/S DOCUMENT)

American Society for Testing and Materials (ASTM)

ASTM RR-F40-1003 2015 F3139-Test Method for Analysis of Tin-Based Solder Alloys for Minor and Trace Elements Using Inductively Coupled Plasma Atomic Emission Spectrometry

International Telecommunication Union (ITU)

ITU-T R.51 FRENCH-1988 STANDARDIZED TEXT FOR DISTORTION TESTING OF THE CODE - INDEPENDENT ELEMENTS OF A COMPLETE CIRCUIT
ITU-T R.51 SPANISH-1988 STANDARDIZED TEXT FOR DISTORTION TESTING OF THE CODE - INDEPENDENT ELEMENTS OF A COMPLETE CIRCUIT

European Union/Commission

NO 479/2006-2006 COMMISSION REGULATION as regards the authorisation of certain additives belonging to the group compounds of trace elements

Welding Research Council

WRC Effects of minor elements on the weldability of high-nickel alloys 1969 Effects of Minor Elements on Weldability of High Nickel Alloys

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