Gold and silver assay methods

Gold and silver assay methods, Total:265 items.

The international standard classification for "Gold and silver assay methods" includes: Other non-ferrous metals and their alloys , Cadmium, cobalt and their alloys , Chemical analysis of metals , Copper and copper alloys , Metalliferous minerals , Magnesium and magnesium alloys , Metallic coatings , Other metalliferous minerals , Other products of non-ferrous metals , Jewellery , Connecting devices , Other electrical accessories , Titanium and titanium alloys , Lead, zinc, tin and their alloys , Non-ferrous metals in general , Nickel, chromium and their alloys , Surface treatment and coating in general .

The Chinese standard classification for "Gold and silver assay methods" includes: Precious metals and their alloys , Precious metals and its alloy analysis method , Rare metal ore , Heavy metals and their alloys analysis method , Rare metals and their alloys analysis method , Non-ferrous metal ores in general , Light metals and their alloys analysis method , Material Protection , Precious metal ore , Artistic handicrafts , Electrician alloy parts , Beneficiation reagent , Heavy metal ore , Technical management , Technical Management , Welding and cutting , Hydrogeological survey .

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

GB/T 11886-2001 Chemical analysis--Method of silver content in jewellery
GB/T 8152.9-1989 Method for chemical analysis of lead concentrates--The fire-assaying methods for the determination of gold and silver content
GB/T 15072.4-2008(英文版) Chemical analysis methods for precious metal alloys - Determination of palladium in palladium and silver alloys - Dimethylglyoxime gravimetric method
GB/T 15249.2-2009 Methods for chemical analysis of crude gold - Part 2: Determination of silver content - Fire assay gravimetric and EDTA titrimetric methods
GB/T 15072.8-2008 Test method of precious metal alloys - Determination of copper content for gold palladium and silver alloys - Complexometric return titration using thiourea releasing EDTA
GB/T 15072.2-1994 Silver alloys-Determination of silver content
GB/T 15072.13-1994 Silver alloys-Determination of cerium content
GB/T 11066.2-2008 Methods for chemical analysis of gold - Determination of silver content - Flame atomic absorption spectrometry
GB/T 13747.16-1992 and zirconium alloys - Determination of chloric content - Silver chlorode nephrelometry method
GB/T 11066.2-1989 Gold-Determination of silver content-Flame atomic absorption spectometric method
GB/T 20899.2-2007 Methods for chemical analysis of gold ores—Part 2:Determination of silver contents
GB/T 4103.10-2000 Methods for chemical analysis of lead and lead alloys Determination of silver content
GB/T 11067.7-1989 Silver-Determination of copper, bismuth, iron, lead, gold and antimony contents-Emission spectrometric method
GB/T 15072.5-2008 Test method of precious metal alloys - Determination of silver content for gold and palladium alloys - Potentionmeter titration with potassium iodide
GB/T 11067.2-1989 Silver--Determination of copper and gold contents--Flame atomic absorption spectrometric method
GB/T 15072.12-2008(英文版) Chemical analysis methods for precious metal alloys - Determination of vanadium content in silver alloys - Hydrogen peroxide spectrophotometric method
GB/T 7739.2-2007 Methods for chemical analysis of gold concentrates—Part 2:Determination of silver contents
GB/T 7739.1-2007 Methods for chemical analysis of gold concentrates—Part 1:Determination of gold and silver contents
GB/T 7739.2-1987 Methods for chemical analysis of gold concentrates; The flame atomic absorption spectrophotometric methods for the determination of silver content
GB/T 4698.25-1996 Sponge titanium, titanium and titanium alloys - Determination chlorine content-Silver sulfide spectrophotometric method
GB/T 12307.3-1997 Metallic coatings-Test methods for electrodeposited silver and silver alloy coatings. Part 3: Determination of the presence of residual salts
GB/T 17832-1999 Determination of silver in silver jewellery alloys--Volumetric（potentiometric）method using potassium bromide
GB/T 15072.14-1994 Silver alloys-Determination of aluminium content
GB/T 15072.4-2008 Test method of precious metal alloys - Determination of palladium content for palladium and silver alloys - Butanedione dioxime gravimetry
GB/T 15072.2-2008(英文版) Chemical analysis methods for precious metal alloys - Determination of silver content in silver alloys - Sodium chloride potentiometric titration method
GB/T 4103.10-2012 Methods for chemical analysis of lead and lead alloys - Part 10: Determination of silver content
GB/T 15072.2-2008 Test method of precious metal alloys - Determination of silver contents for silver alloys - Potentionmeter titration with sodium chloride
GB/T 43753.4-2024 Methods for chemical analysis of precious metals alloys electroplating wastewater—Part 4：Determination of chlorine ion—Silver chlorine turbidimetric method
GB/T 11066.5-1989 Gold-Determination of silver, copper, lead, and bismuth contents-Emission spectrographic method
GB 11067.1-1989 Silver—Determination of silver content—Silver chloride precopitation—Flame atomic absorption spectrometric method
GB/T 5121.19-2008 Methods for chemical analysis of copper and copper alloys - Part 19: Determination of silver content
GB/T 7739.1-1987 Methods for chemical analysis of gold concentrates; The fire-assaying method for the determination of gold and silver content
GB/T 11067.1-1989 Silver-Determination of silver content-Silver chloride precopitation-Flame atomic absorption spectrometric method
GB/T 15072.5-1994 Gold,Palladium alloys-Determination of silver content
GB/T 13748.18-2005 Chemical analysis methods of magnesium and magnesium alloys — Determination of chlorine content — Silver chlorine turbidimetric method
GB 13397-1992 Technical specification for silver-metaloxide electrical contacts by alloy internal oxidation method
GB/T 15072.4-1994 Palladium,silver alloys-Determination of palladium content
GB/T 15249.2-1994 Crude Gold-Determination of silver content-EDTA titrimetric method
GB/T 15072.15-1994 Gold,silver and palladium alloys-Determination of nickel,zinc and manganese contents
GB/T 4374.5-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders--The acetone-silver chloride turbidimetric method for the determination of chlorine content
GB/T 3884.2-2000 Methods for Chemical Analysis of Copper Concentrates-Determination of Gold and Silver Content
GB/T 18996-2003 Determination of silver in silver jewellery alloys--Volumertic (potentiometric) method using sodium chloride or potassium chloride
GB/T 18307-2001 Methods for chemical analysis of crude silver
GB/T 5120.3-1995 Methods for chemical analysis of blister copper--Determination of gold and silver contents
GB/T 17832-2008 Silver jewellery alloys - Determination of silver - Volumetric (potentionmetric) method using potassium bromide
GB/T 15072.12-2008 Test method of precious metal alloys - Determination of nickel contents for silver alloys - Hydrogen peroxide spectrophotometry
GB/T 5121.19-1996 Copper and copper alloys-Determination of silver content
GB/T 23514-2009 Chemical analysis methods for nuclear-grade Ag-In-Cd alloys
GB/T 11067.1-2006 Methods for chemical analysis of silver - Determination of silver content - Silver chloride precipitation-Flame atomic absorption spectrometric method
GB/T 15072.5-2008(英文版) Test method of precious metal alloys—Determination of silver content for gold and palladium alloys—Potentionmeter titration with potassium iodide
GB/T 15072.12-1994 Silver alloys-Determination of vanadium content
GB/T 15072.8-1994 Gold,Palladium and silver alloys-Determination of copper content
GB 11067.2-1989 Silver—Determination of copper and gold contents—Flame atomic absorption spectrometric method
GB/T 13397-2008 Technical specification for silver-metaloxide electrical contacts by alloy internal oxidation method

Professional Standard - Non-ferrous Metal

YS/T 248.6-2007 Methods for chemical analysis of crude lead-Determination of gold and silver content-Fire-assaying method
YS/T 461.10-2013 Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 10: The Determination of Gold and Silver Contents - The Fire-assaying Methods
YS/T 716.2-2009 Methods for chemical analysis of low grade blister—Part 2:The determination of gold and silver contents—Fire assaying method
YS/T 955.1-2014 Methods for chemical analysis of crude silver―Part 1:Determination of silver content―Fire assay method
YS/T 775.5-2011 Methods for chemical analysis of lead anode slime- Part 5:Determination of gold and silver content -Fire assay gravimetric method
YS/T 521.2-2009 Methods for chemical analysis of blister copper - Part 2: Determination of gold and silver contents - Fire assay method
YS/T 521.3-2006 Blister copper chemical analysis method for determination of gold and silver content
YS/T 248.7-1985 Crude lead chemical analysis method fire test gold - gravimetric determination of gold and potassium thiocyanate volumetric determination of silver
YS/T 35.2-1992 Methods for chemical analysis of high purity antimony chemical spectrometric method for the determination of silver zinc copper nickel cadmium lead magnesium alloy iron and manganese co
YS/T 745.2-2010 Methods for chemical analysis of copper anode slime - Part 2: Determination of gold content and silver content - Fire assay gravimetric method
YS/T 372.1-2006 Methods for elementary analysis of precious alloy -- Determination of silver content -- Potentiometer titration with potassium iodide
YS/T 461.10-2003 The methods for chemical analysis of lead and zinc bulk concentrates - The determination of gold and silver content - The fire-assaying methods
YS/T 88-1995 Method for chemical analysis of copper and lead electrolytic anode slime - Determination of gold and silver by fire test and gold gravimetric method
YS/T 445.1-2001 Methods for chemical analysis of silver concentrates - Determination of gold and silver contents
YS/T 372.1-1994 Methods for elementary analysis of precious alloy. Determination of silver content. Potentiometer titration with potassium iodide

工业和信息化部

YS/T 1116.6-2016 Methods for chemical analysis of tin anode slime--Part 6: Determination of gold and silver contents--Fire assay method
YS/T 1329.3-2019 Methods for chemical analysis of copper telluride - Part 3: Determination of gold and silver contents - Fire assay gravimetry
YS/T 1314.1-2019 Methods for chemical analysis of silver separating residue from copper smelting - Part 1: Determination of gold and silver contents - Fire assay method
YS/T 1050.8-2015 Methods for chemical analysis of lead antimony concentrates―Part 8:Determination of gold and silver contents―Fire assay method
YS/T 1230.2-2018 Methods for chemical analysis of anode copper-Part 2:Determination of gold and siler contents-Fire assay method
YS/T 1345.3-2020 Methods for chemical analysis of bismuth-rich lead-Part 3:Determination of gold and silver contents-Fire assay method
YS/T 1585.1-2022 Methods for chemical analysis of silver-tungsten alloy-Part 1：Determination of silver content-Potentiometric titration
YS/T 1227.2-2018 Methods for chemical analysis of crude tellurium Part 2: Determination of the amount of gold and silver Fire assay gold gravimetric method
YS/T 1348.1-2020 Methods for chemical analysis of silver separating residue from lead smelting-Part 1:Determination of gold and silver contents-Fire assay method
YS/T 445.1-2019 Methods for chemical analysis of silver concentrates-Part 1:Determination of gold and silver contents-Fire assay method
YS/T 521.2-2019 Methods for chemical analysis of blister copper - Part 2: Determination of gold and silver contents - Dry and wet fire assay method and direct fire assay method
YS/T 745.2-2016 Methods for chemical analysis of copper anode slime—Part 2:Determination of gold and silver contents—Fire assay gravimetric method
YS/T 3027.2-2017 Methods for chemical analysis of crude gold-Part 2:Determination of silver content

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 23514-2020 Methods for chemical analysis of nuclear-grade Ag-In-Cd alloys
GB/T 18996-2021 Silver jewellery alloys—Determination of silver—Volumetric (potentiometric) method using sodium chloride or potassium chloride
GB/T 7739.1-2019 Methods for chemical analysis of gold concerntrates—Part 1：Determination of gold and silver contents
GB/T 18996-2003(XG1-2003) Silver jewellery alloys—Determination of silver—Volumetric(potentiometric) method using sodium chloride or potassium chloride
GB/T 17832-2021 Silver jewellery alloys—Determination of silver—Volumetric (potentiometric) method using potassium bromide

Professional Standard - Aerospace

QJ 484-1990 Test Method for Sulphide Color Changing Resistance of Silver Coating
QJ 484-1979 Test method for resistance of silver plating to hydrogen sulfide
QJ/Z 93-1982 Analytical method of silver cyanide plating solution

Professional Standard - Electron

SJ/T 11112-1996 Metallic coatings - Test methods for electrodeposited silver and silver alloy coatings - Part 2: Adhesion tests
SJ 20147.1-1992 Measurement methods for electrodeposited silver and silver alloy coating thickness - Method by the X-ray fluorescent spectromentry
SJ 20147.2-1992 Determination methods for electrodeposited silver and silver alloy coatings - Determination of the presencl of residual salts
SJ/T 10754-1996 Test method for gold, silver and their alloy brazing for electronic devices - Test method for cleanness
SJ/Z 1088-1976 Typical methods for the analysis of cyaniding silver-plating solution
SJ/T 11111-1996 Metallic coatings - Test methods for electrodeposited silver and silver alloy coatings - Part 1: Determination of coating thickness
SJ/T 10755-1996 Test method for gold,silver and their alloy brazing for electronic devices-Test method for spittering

Group Standards of the People's Republic of China

T/LGYS 001-2020 Quality and test method for the UV offset prints on gold/silver foil paper/card
T/CNIA 0108.2-2021 Methods for chemical analysis of scrap circuit boards - Part 2: Determination of gold and silver content by fire assay gold method

Taiwan Provincial Standard of the People's Republic of China

CNS 7283-1981 Methods for Determination of Glod and Silver in Oxide Ores
CNS 7287-1981 Methods for Determination of Glod and Silver in Cyanidation Precipitates
CNS 7284-1981 Methods for Determination of Gold and Silver in Sulphide Ores
CNS 3549-1973 Method of Test for Silver Bromide (Technical Grade)
CNS 7290-1981 Methods for Determination of Gold and Silver in Crude Bullions

Anhui Provincial Standard of the People's Republic of China

DB34/T 3254-2018 Recovery of precious metal smelting slag Bismuth oxychloride Chemical analysis method Determination of gold and silver content Fire assay gold method

Professional Standard - Machinery

JB/T 6237.12-1992 Determination of Silver Chloride Content by Gravimetric Method for Chemical Analysis of Silver Powder Used in Electrical Contacts
JB/T 8444-2015 Specification for silver-metal oxide elwctrical contacts by powder metallurgy method
JB/T 7520.2-1994 Chemical Analysis Method for Phosphorus Copper Brazing Filler Metal - Determination of Silver Content with Silver Chloride Gravimetric Method
JB/T 8444-1996 Technical Specification for Silver-metal Oxide Electric Contactor of Powder Metallurgic Method
JB/T 7778.1-1995 Methods of chemical analysis of silver tungsten carbide electrical contact materials Determination of silver content by thiocyanate volumetric method
JB/T 3145-1982 Method of test for highly concentrated sulfureted hydrogen in silver electroplating layer and evaluation of test results

Professional Standard - Geology

DZ/T 0064.50-1993 Groundwater quality test methods - the determination of chloride with argentometric titration

Professional Standard - Urban Construction

CJ 26.24-1991 Municipal sewage water quality examination method standard chloride determination silver method

Professional Standard - Aviation

HB 7064.5-1994 Metal heat treatment salt bath chemical analysis method for the determination of chloride ion content by argentometric method
HB/Z 5099-1978 Analytical method of silver cyanide electroplating solution
HB 5219.20-1998 Methods for Chemical Analysis of Magnesium Alloy - Determination of Silver Content with Atomical Absorption Spectrometry Method

Guangdong Provincial Standard of the People's Republic of China

DB44/T 1817-2016 Method for chemical analysis of electroplating solution Determination of gold content, palladium content, platinum content and silver content

未注明发布机构

ASTM RR-E01-1000 1990 E1371-Standard Test Method for Gravimetric Determination of Phosphorus in Phosphorus-Copper Alloys or Phosphorus-Copper-Silver Alloys

工业和信息化部/国家能源局

JB/T 8444-2014 Technical conditions for powder metallurgy silver metal oxide electrical contacts

Military Standard of the People's Republic of China-General Armament Department

GJB 950.2-1990 Analysis method of trace elements of precious metals and their alloys ICP-AES method Determination of trace amounts of iron, lead, antimony and bismuth in silver and silver alloys

YU-JUS

JUS C.A1.653-1987 Methods for chemical analysis of silver and sUver alloys. Determination of si Iver content. Gravimetric method
JUS B.G8.360-1977 Zine concentrates. Methods of chemical analvsis. Determination ofsilverand gol?
JUS C.A1.651-1987 Methods for chemical analysis of silver. Determination of silver content. Volumetric method
JUS C.A1.163-1982 Methods forchemical analysis of copper and copper alloys. Gravimetric determination ofsi/ver in copper
JUS C.A1.603-1977 Metho?s for chemical analysis of copper and copper alloys. Turbidimetric determination of silver in copper and copper albys.
JUS B.G8.403-1982 Ores and concentrates. Lead concentrates. Methods for hemical analysis. Determination silver and gold content

IT-UNI

UNI 3751-1956 Chemical analysis methods of metallic materials. Determination of silver in silver alloys. Baked pot metallurgy*
UNI 3753-1956 Chemical analysis methods of metallic materials. Determination of silver in silver alloys. Gay-Lussac* precipitation method
UNI 3752-1956 Chemical analysis methods of metallic materials. Determination of silver in silver alloys. Forhard precipitation method*
UNI 3509-1954 Chemical analysis methods of metallic materials. Determination of silver in lead. Baked pot metallurgy
UNI 3687-1955 Chemical analysis methods of metallic materials. Determination of silver in antimony. Turbidity measurement method
UNI 4780-1961 Chemical analysis methods of metallic materials. Determination of silver in cadmium. colorimetric analysis

Korean Agency for Technology and Standards (KATS)

KS D 2000-1993 Methods for Chemical Analysis of Silver Brazing Filler Metals
KS D ISO 4522-2-2002(2012) Test methods for electrodeposited silver and silver alloy coatings－Adhesion tests
KS D 2000-2022 Methods for chemical analysis of silver brazing filler metals
KS D ISO 4524-5:2002 Test methods for electrodeposited gold and gold alloy coatings-Adhesion tests
KS D ISO 4522-2:2013 Test methods for electrodeposited silver and silver alloy coatings－Adhesion tests
KS D ISO 4522-2:2002 Test methods for electrodeposited silver and silver alloy coatings-Adhesion tests
KS D ISO 4524-5:2013 Test methods for electrodeposited gold and gold alloy coatings-Adhesion tests
KS D 1711-1989 General rules for Methods for silver chemical analysis of silver bullion
KS D 0405-1999(2014) Method for determination of silver in silver jewellery alloys
KS D 0203-1978 Test methods for silver plating
KS D 0405-2019 Method for determination of silver in silver jewellery alloys
KS D ISO 11427-2006(2021) Determination of silver in silver jewellery alloys－Volumetric (potentiometric) method using potassium bromide
KS D 1710-1986 Methods for chemical analysis of silver bullion
KS D 1710-2014 Methods for chemical analysis of silver bullion
KS D ISO 11427-2021 Determination of silver in silver jewellery alloys－Volumetric (potentiometric) method using potassium bromide
KS D ISO 11427-2006(2016) Determination of silver in silver jewellery alloys－Volumetric (potentiometric) method using potassium bromide
KS D 1710-2009 Methods for chemical analysis of silver bullion
KS E 3055-2008 Determination of gold and silver in blister copper
KS D ISO 13756-2003(2018) Determination of silver in silver jewellery alloys－Volumetric(potentiometric) method using sodium chloride or potassium chloride
KS E 3051-2008 Determination of gold and silver in ores
KS D 1710-2019 Methods for chemical analysis of silver bullion
KS B 6061-1982 Methods of test for cash registers
KS B 6061-2003 Methods of test for cash registers
KS D 2000-2012(2017) Methods for chemical analysis of silver brazing filler metals
KS D 1962-2011 Methods for chemical analysis of cupro-nickel and nickel silver
KS M ISO 10349-9-2002(2017) Photography－Photographic－grade chemicals－Test methods－Part 9：Reaction to ammoniacal silver nitrate
KS D ISO 11427:2006 Determination of silver in silver jewellery alloys－Volumetric (potentiometric) method using potassium bromide
KS D 2000-2012 Methods for chemical analysis of silver brazing filler metals

IN-BIS

IS 2113-1972 Method for determination of silver in silver and silver alloys
IS 6889-1973 Chemical analysis methods for silver-tin dental amalgam
IS 9925-1981 Method for determination of gold and silver content in gold and silver threads and embroidery
IS 4667 Pt.2-1969 Methods for chemical analysis of silver-copper brazing alloys Part Ⅱ Determination of silver, copper and tin
IS 964-1956 Chemical analysis method of silver solder
IS 7255 Pt.1-1974 Methods for chemical analysis of solders for goldware Part Ⅰ Determination of gold, silver and copper
IS 1953-1973 Chemical analysis methods for silver anodes
IS 4703-1968 Chemical analysis method of silver-manganese solder

Japanese Industrial Standards Committee (JISC)

JIS M 8115:1999 Methods for determination of gold and silver in dores
JIS Z 3901:1988 Methods for chemical analysis of silver brazing filler metals
JIS M 8115:1950 Determination of gold and silver in crude bullion
JIS M 8112:1950 Determination of gold and silver in cyanidation precipitates
JIS H 6311:2002 Methods of determination of silver in silver jewellery alloys
JIS H 6311:1996 Methods for determination of silver in silver jewellery alloys
JIS H 1181:1996 Methods for chemical analysis of silver bullion
JIS M 8104:1992 Method for sampling of crude bullion
JIS M 8111:1963 Methods for determination of gold and silver in ores
JIS M 8111:1998 Method for determination of gold and silver in ores
JIS M 8114:1999 Method for determination of gold and silver in blister copper

RU-GOST R

GOST 12555.1-1983 Silver-platinum alloys. Method for the determination of silver
GOST 12558.1-1978 Palladium-silver alloys. Method of the determination of silver
GOST 16321.1-1970 Silver-copper alloys. Method for determination of silver content
GOST 12560.1-1978 Palladium-silver-cobalt alloys. Method of the determination of cobalt and silver
GOST 17234-1971 Gold alloys. Method for the determination of gold and silver content
GOST 3240.17-1976 Magnesium alloys. Methods for determination of silver
GOST R 54919-2012 Concentrates lead. Methods for the determination of gold and silver
GOST 14048.13-1980 Zinc concentrates. Methods for the determination of silver and gold

Standard Association of Australia （SAA）

AS 5006.2:2002 Silver and silver bearing alloys - Determination of silver content (1% to 99%) - Gravimetric (fire assay) method
AS 5006.1:2002 Silver and silver bearing alloys - Determination of silver content (0.1% to 99.9%) - Tritrimetric (potentiometric) method

CZ-CSN

CSN ISO 4522-2:1994 Metallic coatings.Test methods for electrodeposited silver alloy coatings.Part 2:Adhesion tests
CSN ISO 4522-1:1994 Metallic coatings. Test methods for electrodeposited silver and silver alloy coatings. Part 1: Determination of coating thickness
CSN ISO 4522-3:1993 Metallic coatings. Test methods for electrodeposited silver and silver alloy coatings. Part 3: Determination of the presence of residual salts
CSN 44 1779-1985 Zinc concentrates. Methods of determination of gold and silver

SE-SIS

SIS SS-ISO 4522/2:1987 Metallic coatings - Test methods for electrodeposited silver and silver alloy coatings - Part 2: Adhesion tests
SIS SS-ISO 4522/1:1987 Metallic coatings - Test methods for electrodeposited silver and silver alloy coatings - Part 1: Determination of coat- ing thickness

American Society for Testing and Materials (ASTM)

ASTM C760-90 Standard Test Methods for Chemical and Spectrochemical Analysis of Nuclear-Grade Silver-Indium-Cadmium Alloys
ASTM C760-90(2015) Standard Test Methods for Chemical and Spectrochemical Analysis of Nuclear-Grade Silver-Indium-Cadmium Alloys
ASTM C760-90(2007) Standard Test Methods for Chemical and Spectrochemical Analysis of Nuclear-Grade Silver-Indium-Cadmium Alloys
ASTM C760-90(2002) Standard Test Methods for Chemical and Spectrochemical Analysis of Nuclear-Grade Silver-Indium-Cadmium Alloys
ASTM C760-90(1996) Standard Test Methods for Chemical and Spectrochemical Analysis of Nuclear-Grade Silver-Indium-Cadmium Alloys
ASTM C760-90(2020) Standard Test Methods for Chemical and Spectrochemical Analysis of Nuclear-Grade Silver-Indium-Cadmium Alloys
ASTM D3866-12 Standard Test Methods for Silver in Water
ASTM E1371-90(1999) Standard Test Method for Gravimetric Determination of Phosphorus in Phosphorus-Copper Alloys or Phosphorus-Copper-Silver Alloys

British Standards Institution (BSI)

BS 6669-2:1986 Methods of test for electroplated silver and silver alloy coatings - Adhesion tests
BS PD ISO/TS 17988:2014 Dentistry. Corrosion test methods for dental amalgam
BS ISO 13756:1997 Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using sodium chloride or potassium chloride
BS ISO 13756:1998 Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using sodium chloride or potassium chloride
BS 6669-3:1989 Methods of test for electroplated silver and silver alloy coatings - Detection of residual salts
BS ISO 13756:2015 Jewellery. Determination of silver in silver jewellery alloys. Volumetric (potentiometric) method using sodium chloride or potassium chloride
BS EN ISO 4521:2008 Metallic and other inorganic coatings - Electrodeposited silver and silver alloy coatings for engineering purposes - Specification and test methods
BS 6669-1:1986 Methods of test for electroplated silver and silver alloy coatings - Determination of coating thickness
BS 2816:1989 Method for specifying electroplated coatings of silver and silver alloys for engineering purposes
BS EN 31427:1994 Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide
BS EN ISO 11427:2016 Jewellery. Determination of silver in silver jewellery alloys. Volumetric (potentiometric) method using potassium bromide
BS 4290:1989 Method for specifying electroplated coatings of silver and silver alloys for decorative and protective purposes
BS ISO 11427:2014 Jewellery. Determination of silver in silver jewellery alloys. Volumetric (potentiometric) method using potassium bromide
BS 7098:1989 Method of formatting inter-bank telexes for messages relating to the transfer of funds or other financial messages

ZA-SANS

SANS 4522-2:1985 Metallic coatings - Test methods for electrodeposited silver and silver alloy coatings Part 2: Adhesion tests
SANS 4522-3:1988 Metallic coatings - Test methods for electrodeposited silver and silver alloy coatings Part 3: Determination of the presence of residual salts
SANS 4522-1:1985 Metallic coatings - Test methods for electrodeposited silver and silver alloy coatings Part 1: Determination of coating thickness
SANS 11427:1993 Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide

International Organization for Standardization (ISO)

ISO 4522-2:1985 Metallic coatings; Test methods for electrodeposited silver and silver alloy coatings; Part 2: Adhesion tests
ISO/TS 17988:2014 Dentistry - Corrosion test methods for dental amalgam
ISO 4521:2008 Metallic and other inorganic coatings - Electrodeposited silver and silver alloy coatings for engineering purposes - Specification and test methods
ISO 4522-3:1988 Metallic coatings; test methods for electrodeposited silver and silver alloy coatings; part 3: determination of the presence of residual salts
ISO 4522-1:1985 Metallic coatings; Test methods for electrodeposited silver and silver alloy coatings; Part 1: Determination of coating thickness
ISO/DIS 13756 Jewellery and precious metals — Determination of silver in silver alloys — Potentiometry using sodium chloride or potassium chloride
ISO/DIS 11427 Jewellery and precious metals — Determination of silver in silver alloys — Potentiometry using potassium bromide
ISO 13756:1997 Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using sodium chloride or potassium chloride
ISO 13756:2015 Jewellery - Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using sodium chloride or potassium chloride
ISO 11427:1993 Determination of silver in silver jewellery alloys; volumetric (potentiometric) method using potassium bromide

VN-TCVN

TCVN 5547-1991 Gold alloys.Method for determination of gold and silver

Association Francaise de Normalisation

NF A91-092-2:1987 Metallic coatings. Test methods for electrodeposited silver and silver alloy coatings. Part 2 : adhesion tests.
NF A06-202:1995 Determination of silver in silver jewellery alloys. Volumetric (potentiometric) method using potassium bromide.
NF A91-091*NF EN ISO 4521:2008 Metallic and other inorganic coatings - Electrodeposited silver and silver alloy coatings for engineering purposes - Specification and test methods
NF A91-092-3:1989 Metallic coatings. Test methods for electrodeposited silver and silver alloy coatings. Part 3 : determination of the presence of residual salts.
NF A91-092-1:1987 Metallic coatings. Test methods for electrodeposited silver and silver alloys coatings. Part 1 : determination of coating thickness.

PL-PKN

PN H04741-01-1988 Chemical analysis of silver alloys Prescription
PN H04913-18-1986 Chemical analysis of zinc concentrates Determination of silver and gold
PN H04741-02-1988 Chemical analysis of silver alloys Determination of silver
PN H04741-09-1988 Chemical analysis ot' silver alloys Detcrmination of iron

KR-KS

KS D ISO 13756-2023 Determination of silver in silver jewellery alloys — Volumetric(potentiometric) method using sodium chloride or potassium chloride

Indonesia Standards

SNI 13-3616-1994 Golds and silver, Test method for solubility classification of gold and silver in ores by cyanide
SNI 13-3610-1994 Determination of gold and silver in ores by fire assay methods

SCC

NS-ISO 11427:1993 Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide
DANSK DS/EN ISO 4521:2008 Metallic and other inorganic coatings - Electrodeposited silver and silver alloy coatings for engineering purposes - Specification and test methods
ASTM E1371-04 Standard Test Method for Gravimetric Determination of Phosphorus in Phosphorus-Copper Alloys or Phosphorus-Copper-Silver Alloys
NS-EN 31427:1994 Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using potassium bromide (ISO 11427:1993)

European Committee for Standardization (CEN)

EN ISO 4521:2008 Metallic and other inorganic coatings - Electrodeposited silver and silver alloy coatings for engineering purposes - Specification and test methods (ISO 4521:2008)
EN ISO 11427:2016 Jewellery - Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide (ISO 11427:2014)
prEN ISO 11427 Jewellery and precious metals - Determination of silver in silver alloys - Potentiometry using potassium bromide (ISO/DIS 11427:2023)
EN 31427:1994 Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide (ISO 11427:1993)

German Institute for Standardization

DIN EN ISO 4521:2009 Metallic and other inorganic coatings - Electrodeposited silver and silver alloy coatings for engineering purposes - Specification and test methods (ISO 4521:2008); English version of DIN EN ISO 4521:2009-01
DIN EN ISO 11427:2023-03 Jewellery and precious metals - Determination of silver in silver alloys - Potentiometry using potassium bromide (ISO/DIS 11427:2023); German and English version prEN ISO 11427:2023 / Note: Date of issue 2023-02-17*Intended as replacement for DIN EN IS...
DIN EN ISO 11427:2023 Jewellery and precious metals - Determination of silver in silver alloys - Potentiometry using potassium bromide (ISO/DIS 11427:2023); German and English version prEN ISO 11427:2023

GSO

GSO ISO 4521:2013 Metallic and other inorganic coatings -- Electrodeposited silver and silver alloy coatings for engineering purposes -- Specification and test methods
OS GSO ISO 4521:2013 Metallic and other inorganic coatings -- Electrodeposited silver and silver alloy coatings for engineering purposes -- Specification and test methods
BH GSO ISO 11427:2022 Jewellery — Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using potassium bromide
GSO ISO 11427:2021 Jewellery — Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using potassium bromide
GSO ISO 13756:2021 Jewellery — Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using sodium chloride or potassium chloride

Danish Standards Foundation

DS/EN ISO 4521:2008 Metallic and other inorganic coatings - Electrodeposited silver and silver alloy coatings for engineering purposes - Specification and test methods
DS/EN 31427/AC:2002 Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide

Malaysia Standards

MS 1365 Pt.2-2000 Method of test for determination of standard of fineness for precious metals: Part 2:silver and articles of silver by titrimetric(potentiometric)method

Underwriters Laboratories (UL)

UL MCV 1376-2019 Methodology for Marketing Claim Verification: Security Capabilities Verified to level Bronze/ Silver/Gold/Platinum/Diamond

Lithuanian Standards Office

LST ISO 11427:1997 Determination of silver in silver jewellery alloys. Volumetric (potentiometric) method using potassium bromide

Others: Lithium assay analysis method,Sodium Hydroxide Assay Method,assay method,assay method,Sodium Hydroxide Assay Method,Nitric acid test method,Determination method of gold and silver content in ore,Standard Test Methods for Assays