Gravimetric method for determining water salinity

Gravimetric method for determining water salinity, Total:241 items.

The international standard classification for "Gravimetric method for determining water salinity" includes: Other non-ferrous metals and their alloys , Metalliferous minerals , Metalliferous minerals in general , Salts , Chromium ores , Non-metalliferous minerals , Oxides , Electric traction equipment , Bases , Aluminium and aluminium alloys , Lead, zinc, tin and their alloys , Chemical analysis , Manganese ores , Materials for aluminium production , Non-ferrous metals in general , Iron ores , Fertilizers , Other metalliferous minerals , Sewage water , Water quality , Other standards related to water quality .

The Chinese standard classification for "Gravimetric method for determining water salinity" includes: Rare refractory metals and their compounds , Radioactive metal ore , Chemical raw material ore , Rare metals and their alloys analysis method , Heavy metal ore , Light metal ore , Iron ore , Rare scattered metals and their alloys , Manganese ore , Light metals and their alloys analysis method , Chrome ore , Mining electric locomotives , Heavy metals and their alloys analysis method , Basic standards and general methods , Building material raw material ore , Chemical fertilizer and chemical soil conditioner , Basic standard and general method , Carbon material , Rare metal ore , Rare light metals and their alloys , Analysis methods for industrial wastewater and pollutants .

Professional Standard - Water Conservancy

SL 79-1994 Determination of mineralized degree (Gravimetric method)

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

GB/T 10762-1989 Method of weight measurement for industrial and mining electric locomotive
GB/T 1819.1-2004 Methods for chemical analysis of tin concentrates - Determination of water content - The weighing method
GB/T 6730.25-1986 Methods for chemical analysis of iron ores--The gravimetric method for the determination of rare earth elements content
GB/T 27674-2011 Copper,lead and ainc sulfide concentrates-Determination of hygroscopic moisture in the analysis sample-Gravimetric method
GB/T 6730.7-1986 Methods for chemical analysis of iron ores--The sulfosalicylic acid photometric method for the determination of metallic iron content
GB/T 3885.12-1983 Methods for chemical analysis of spodumenite and lepidolite concentrates;The gravimetric method for the determination of loss on ignition
GB/T 6730.10-1986 Methods for chemical analysis of iron ores--The gravimetric method for the determination of silicon content
GB/T 6150.16-2009 Methods for chemical analysis of tungsten concentrates—Determination of iron content—The sulfosalicylic acid spectrophotometry
GB/T 1509-2016 Manganese ores一Determination of silicon content一 Perchloric acid dehydration gravimetric method
GB/T 3884.15-2014 Methods for chemical analysis of copper concentrates―Part 15:Determination of iron content―Potassium dichromate titration method
GB/T 6150.18-1985 Methods for chemical analysis of tungsten concentrates--The sulphosalicylic acid photometric method for the determination of iron content
GB/T 6150.12-2008 Methods for chemical analysis of tungsten concentrates - Determination of silicon dioxide content - The silicomolybdenum blue spectrophotometry and the gravimetry
GB/T 6150.4-1985 Methods for chemical analysis of tungsten concentrates--The molybdenum yellow photometric method for the determination of phosphorus content
GB/T 6730.3-1986 Methods for chemical analysis of iron ores--The gravimetric method for the determination of hygroscopic moisture content in analytical samples
GB/T 6730.29-1986 Methods for chemical analysis of iron ores--The barium sulfate gravimetric method for the determination of barium content
GB/T 3257.2-1999 Methods for chemical analysis of bauxite--Determination of silicon dioxide content--Gravimetric-molybdenum blue photometric method
GB/T 3885.3-1983 Methods for chemical analysis of spodumenite and lepidolite concentrates--The gravimetric-molybdenum blue photometric method for the determination of silicon dioxide content
GB/T 6730.83-2022 Iron ores—Determination of loss on ignition—Gravimetric method corrected by hygroscopic water
GB/T 23513.3-2009 Chemical analysis methods for germanium concentrate—Part 3:Determination of sulfur content—Barium sulfate gravimetry
GB/T 14949.8-1994 Manganese ores - Determination of hygroscopic moisture content in analytical samples
GB/T 1873-1995 Phosphate rock and concentrate - Determination of silicon dioxide content - Gravimetric and volumetric methods
GB/T 8158.1-1987 Methods for chemical analysis of sodium fluoride--The gravimetric method for the determination of moisture content
GB/T 3884.16-2014 Methods for chemical analysis of copper concentrates―Part 16:Determination of silicon dioxide content―K2SiF6 titrimetric method and gravimetric method
GB/T 6730.8-1986 Methods for chemical analysis of iron ores--The potassium dichromate volumetric method for the determination of iron(2) content
GB/T 6730.2-1986 Methods for chemical analysis of iron ores--Gravimetric method for the determination of moisture content
GB/T 3169.3-1982 Chemical analysis of aluminum powder--The gravimetric method for determination of moisture
GB/T 6730.5-1986 Methods for chemical analysis of iron ores--The titanium chloride-potassium dichromate volumetric method for the determination of total iron content
GB/T 6150.6-2008 Methods for chemical analysis of tungsten concentrates - Determination hygroscopic moisture content - Gravimetric method
GB/T 26019-2010 Methods for chemical analysis of high impurity tungsten mineral—Determination of tungsten trioxide content—Twice separation and igniting gravimetric method
GB/T 3257.21-1999 Methods for chemical analysis of bauxite--Determination of the loss on ignition--Gravimetric method
GB/T 14949.12-1994 Manganese ores- Determination of combined water content
GB/T 6610.1-2003 Chemical analysis methods of aluminium hydroxide-Determination of moisture-Gravimetric method
GB/T 6150.1-2008 Methods for chemical analysis of tungsten concentrates - Determination of tungsten trioxide content - The ammonium tungstate igniting gravimetric method
GB/T 18114.10-2010 Chemical analysis methods of rare earth concentrates—Part 10:Determination of water content—Gravimetry
GB/T 6150.15-1985 Methods for chemical analysis of tungsten concentrates; The silver diethyldithiocarbamate photometric method for the determination of arsenic content
GB/T 24227-2009 Chromium ores and concentrates—Determination of silicon content—Spectrophotometric method and gravimetric method
GB/T 2461-1996 Pyrites and concentrate - Determination of moisture - Gravimetric method
GB/T 8156.1-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The gravimetric method for the determination of moisture content
GB/T 1880-1995 Phosphate rock and concentrate-Determination of sulfur trioxide content-Gravimetric method
GB/T 3884.3-2012 Methods for chemical analysis of copper concentrates - Part 3: Determination of sulfur content - Gravimetric method and Combustion-titration method
GB/T 3257.4-1999 Methods for chemical analysis of bauxite--Determination of iron oxide content--Dichromate titrimetric method
GB/T 6150.5-1985 Methods for chemical analysis of tungsten concentrates; The barium sulfate gravimetric method for the determination of sulfur content
GB/T 6609.1-1986 Methods for chemical analysis of aluminium oxide--The gravimetric method for the determination of moisture
GB 4581.6-1984 Alunite ores--Determination of combined water content--Gravimetric method
GB/T 6150.12-2023 Methods for chemical analysis of tungsten concentrates―Part 12:Determination of silicon dioxide content―Silicomolybdenum blue spectrophotometry and gravimetry
GB/T 2441.6-2001 Determination of urea-Determination of water insolution matter content-Weight method
GB/T 6150.6-2023 Methods for chemical analysis of tungsten concentrates―Part 6:Determination of moisture content―Gravimetric method
GB/T 8158.8-1987 Methods for chemical analysis of sodium fluoride--The gravimetric method for the determination of water-insoluble matter
GB/T 1509-2006 Manganese ores - Determination of silicon content - Perchloric aciddehydration gravimetric method
GB/T 1509-1979 Method for determination of silicon dioxide content in manganese ores
GB/T 14506.2-1993 Sillicate rocks. Determination of combined water content. Gravimetric method
GB/T 6150.8-1985 Methods for chemical analysis of tungsten concentrates; The gravimetric method for the determination hygroscopic moisture content
GB/T 23513.5-2009 Chemical analysis methods for germanium concentrate—Part 5:Determination of silica content—Gravimetry
GB/T 1819-1979 Determination of moisture content in tin concentrates--Gravimetric method
GB/T 1870-1995 Phosphate rock and concentrate - Determination of moisture content-Cravimetric method
GB/T 15080.4-1994 Antimony concentrates-Determination of hygroscopic moisture
GB/T 3257.24-1999 Methods for chemical analysis of bauxite--Determination of hydroscopic moisture in analytical samples--Gravimetric method
GB 9018.10-1988 Celestite ores--Determination of hygroscopic moisture content--Gravimetric method
GB/T 6284-1986 Chemical products for industrial use--General method for determination of water content--Gravimetric method
GB/T 6730.16-1986 Methods for chemical analysis of iron ores--The barium sulfate gravimetric method for the determination of sulfur content
GB/T 6730.10-2014 Iron ores―Determination of silicon content―Gravimetric methods
GB/T 6609.1-2004 Chemical analysis methods and Determination of physical performance of alumina Determination of moisture-Gravimetric method
GB/T 18114.1-2010 Chemical analysis methods of rare earth concentrates—Part 1:Determination of total rare earth oxide contents—Gravimetry

Professional Standard - Ferrous Metallurgy

YB/T 1593-1999 Chemical analysis method of titanium concentrate (rock ore) Determination of ferrous oxide content by potassium dichromate volumetric method
YB/T 159.3-2015 Tiatanium concentrate(rock minerals). Determination of ferrous oxide content. The potassium dichromate titrimetric method
YB/T 191.4-2001 Methods for chemical analysis of chromium ores--The potassium dichromate titrimetric method for the determination of total iron content
YB/T 5038-1993 Chemical analysis of lump molybdenum oxide The determination of moisture by the gravimetric method
YB/T 191.1-2001 Methods for chemical analysis of chromium ores--The gravimetric method for determination of moisture content
YB/T 191.3-2001 Methods for chemical analysis of chromium ores--The perchloric acid dehydration gravimetric method for the determination of silicon dioxide content
YB/T 159.3-1999 Methods for chemical analysis of titanium concentrate(rock minerals)—The potassium dichromate volumetric method for the determination of ferrous oxide content
YB/T 1592-1999 Chemical analysis method of titanium concentrate (rock mineral) Determination of total iron content by titanium trichloride potassium dichromate volumetric method

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 14949.8-2018 Manganese ores—Determination of hygroscopic moisture content—Gravimetric method
GB/T 14949.12-2021 Manganese ores - Determination of combined water content - Gravimetric method
GB/T 6730.2-2018 Iron ores—Determination of moisture content—Gravimetric method

Taiwan Provincial Standard of the People's Republic of China

CNS 7824-1981 Method for Determinaion of Combined Water in Manganese Ores (Gravimetric Method)
CNS 7832-1981 Method for Determination of Silicon Dioxide in Manganese Ores (Gravimetric Method)

Professional Standard - Non-ferrous Metal

YS/T 358.3-2011 Methods for chemical analysis of tantalite,columbite concentrate—Part 3:Determination of silicon dioxide content—Silicomolybdenum blue spectrophotometry and gravimetry
YS/T 555.1-2009 Methods for chemical analysis of molybdenum concentrate—Determination of molybdenum content—Lead molybdenum gravimetry
YS/T 254.1-1994 Methods for chemical analysis of beryllium concentrates-beryl The phosphate gravimetric method for the determination of beryllium oxide content
YS/T 240.3-2007 Methods for chemical analysis of bismuth concentrate - Determination of silicon dioxide content-Molybdenum blue spectrophotometric method and gravimetric method
YS/T 820.24-2012 Methods for chemical analysis of laterite nickel ores－ Part 24：Determination hygroscopic moisture content—Gravimetric method
YS/T 575.4-2006 Methods for chemical analysis of bauxite -- Determination of iron oxide content -- Dichromate titrimetric method
YS/T 254.7-2011 Methods for chemical analysis of beryllium concentrate and beryl—Part 7:Determination of water content—Gravimetric method
YS/T 820.25-2012 Methods for chemical analysis of laterite nicekel ores―Part 25：Determination of combined water content―Gravimetric method
YS/T 360.3-2011 Methods for chemical analysis of ilmenite concentrate——Part 3:Determination of ferrous oxide content ——Potassium dichromate titrimetric method
YS/T 575.19-2007 Methods for chemical analysis of bauxite Part 19:Determination of the loss on ignition Gravimetric method
YS/T 575.22-2007 Methods for chemical analysis of bauxite Part 22:Determination of hydroscopic moisture on gravimetric method
YS/T 509.3-2006 Methods for chemical analysis of sqodumenite and lepidolite concentrates The grayimetric-molybdenum blue photometric method for the determination of silicon dioxide content
YS/T 1050.5-2015 Methods for chemical analysis of lead antimony concentrates—Part 5:Determination of sulfur content—Gravimetric method
YS/T 254.7-1994 Methods for chemical analysis of beryllium concentrates-beryl The gravimetric method for the determination of water content
YS/T 555.11-2009 Methods for chemical analysis of molybdenum concentrate—Determination of oil and moisture content—Gravimetry
YS/T 1014.5-2014 Chemical analysis methods of bismuth trioxide—Part 5:Determination of moisture—Gravimetric method
YS/T 509.11-2008 Methods for chemical analysis of spodumene and lepidolite concentrates-Determination of loss on ignition-Gravimetric method
YS/T 575.19-2006 Methods for chemical analysis of bauxite -- Determination of the loss on ignition -- Gravimetric method
YS/T 535.1-2009 Chemical analysis methods of sodium fluoride - Part 1: Determination of moisture content - Gravimetric method
YS/T 820.26-2012 Methods for Chemical Analysis of Laterite Nickel Ores - Part 26: Determination of Loss on Ignition - Gravimetric Method
YS/T 240.6-2007 Methods for chemical analysis of bismuth concentrate - Determination of iron content-Potassium bichromate titrimetric method
YS/T 534.1-2006 Chemical analysis methods of aluminium hydroxide -- Determination of moisture --Gravimetric method
YS/T 535.1-2006 Sodium fluoride chemical analysis method gravimetric determination of wet storage
YS/T 509.3-2008 Methods for chemical analysis of spodumene and lepidolite concentrates-Determination of silicon dioxide content-Gravimetric-molybdenum blue photometric method
YS/T 358.12-2012 Methods for chemical analysis of tantalite columbite concentrate—Part 12:Determination of water content－Gravimetric method
YS/T 535.8-2006 Sodium fluoride chemical analysis method gravimetric determination of water insoluble matter
YS/T 575.2-2006 Methods for chemical analysis of bauxite. Determination of silicon dioxide content. Gravimetric-molybdenum blue photometric method
YS/T 556.4-2009 Methods for chemical analysis of antimony concentrates—Part 4:Determination of hygroscopic moisture content—Weighing method
YS/T 556.4-2006 Antimony concentrates -- Determination of hygroscopic moisture
YS/T 575.22-2006 Methods for chemical analysis of bauxite -- Determination of hydroscopic moisture in analytical samples -- Gravimetric method
YS/T 509.12-2006 Methods for chemical analysis of sqodumenite and lepidolite concentrates The gravimetric method for the determination of loss on ignition
YS/T 555.2-2009 Methods for chemical analysis of molybdenum concentrate—Determination of silicon dioxide content—Silici molybdenum blue spectrophotometry and gravimetry
YS/T 360.2-2011 Methods for chemical analysis of ilmenite concentrate—Part 2: Determination of total iron content—Potassium dichromate titration
YS/T 575.2-2007 Methods for chemical analysis of bauxite Part 2:Determination of silicon dioxide content Gravimetric-molybdenum blue photometric mehtod

Professional Standard - Chemical Industry

HG/T 2957.6-2004 Alunite ore combined water content - Gravimetric method
HG/T 2957.3-2004 Alunite ore adsorbed water content - Gravimetric method
HG/T 2957.6-1984(1997) Alunite ores-Determination of combined water content-Gravimetric method
HG/T 2958.10-1988 Celestite ores-Determination of hygroscopic moisture content-Gravimetric method

Professional Standard - Coal

MT/T 204-2011 Determination of Alkalinity of Coal Mine Water
MT/T 372-1994 Determination method of sulfur ion in coal mine water - iodometric method
MT/T 206-2011 Determination of Hardness of Coal Mine Water
MT/T 1046-2007 Determination of chemical oxygen demand of coal mine water (method of potassium dichromate)
MT/T 204-1995 Determination method of alkalinity of coal-mine water
MT/T 206-1995 Determination method of hardness of coal-mine water
MT/T 806-1999 Determination of trace oil in groundwater from coal mines
MT/T 369-1994 Determination method of chemical oxygen demand in coal mine water

工业和信息化部

YS/T 575.22-2021 Methods for chemical analysis of bauxite-Part 22:Determination of hydroscopic moisture-Gravimetric method
YS/T 575.19-2021 Methods for chemical analysis of bauxite-Part 19:Determination of loss on ignition-Gravimeric method
YS/T 1047.8-2015 Methods for chemical analysis of copper magnetite-Part 10:Determination of silicon dioxide content-Gravimetric method

Group Standards of the People's Republic of China

T/NAIA 0161-2022 Determination of chemical oxygen demand in high chlorine mine water in coal mines by silver salt precipitation-dichromate method
T/QAS 026-2021 Gravimetric method for determination of density of brine brine
T/HNNMIA 45-2023 Chemical analysis methods for molybdenum concentrates - Determination of molybdenum content - Microwave digestion-lead molybdate gravimetric method

Anhui Provincial Standard of the People's Republic of China

DB34/T 2878-2017 Methods for chemical analysis of copper slag tailings Determination of iron content Potassium dichromate titration method

Korean Agency for Technology and Standards (KATS)

KS E ISO 549-2019 Manganese ores－Determination of combined water content－Gravimetric method
KS E ISO 549:2004 Manganese ores－Determination of combined water content－Gravimetric method
KS E ISO 10469-2003(2020) Copper sulfide concentrates－Determination of copper content－Electrogravimetric method
KS E ISO 4295:2012 Manganese ores and concentrates－Determination of aluminium content－Photometric and gravimetric methods
KS E ISO 4295-2012(2022) Manganese ores and concentrates－Determination of aluminium content－Photometric and gravimetric methods
KS E ISO 4295-2022 Manganese ores and concentrates－Determination of aluminium content－Photometric and gravimetric methods
KS E ISO 4295-2012(2017) Manganese ores and concentrates－Determination of aluminium content－Photometric and gravimetric methods
KS E ISO 549-2004(2019) Manganese ores－Determination of combined water content－Gravimetric method
KS E ISO 314:2011 Manganese ores-Determination of carbon dioxide content-Gravimetric method
KS E ISO 314-2013 Manganese ores－Determination of carbon dioxide content－Gravimetric method
KS E ISO 314:2013 Manganese ores－Determination of carbon dioxide content－Gravimetric method
KS E ISO 10469-2020 Copper sulfide concentrates－Determination of copper content－Electrogravimetric method
KS E ISO 6607-2011(2016) Aluminium ores－Determination of total silicon content－Combined gravimetric and spectrophotometric method
KS E 3028-2011(2016) Methods for determination of combined water in manganese ores
KS E 3012-2022 Method for determination of combined water in iron ores
KS E ISO 548:2003 Manganese ores-Determination of barium oxide content-Barium sulphate gravimetric method
KS E 3028-2011 Methods for determination of combined water in manganese ores
KS E 3012-2001 Method for determination of combined water in iron ores
KS E 3012-1981 Method for determination of combined water in iron ores

International Organization for Standardization (ISO)

ISO 549:1981 Manganese ores; Determination of combined water content; Gravimetric method
ISO 549:1975 Title missing - Legacy paper document
ISO 4295:1979 Manganese ores and concentrates — Determination of aluminium content — Photometric and gravimetric methods
ISO 4295:1988 Manganese ores and concentrates; determination of aluminium content; photometric and gravimetric methods
ISO 314:1981 Manganese ores; Determination of carbon dioxide content; Gravimetric method
ISO 314:1975 Title missing - Legacy paper document
ISO 10469:2006 Copper sulfide concentrates - Determination of copper - Electrogravimetric method
ISO 548:1981 Manganese ores; Determination of barium oxide content; Barium sulphate gravimetric method
ISO 5920:1983 Chlorofluorinated hydrocarbons; Determination of water content; Gravimetric method

CZ-CSN

CSN 44 1798-1983 Iron ores and concentrates. Determination of combined water. The gaavimetric method
CSN 44 1862-1989 Bauxite. Determination of moisture content
CSN 44 1835-1980 Manganese ores, concentrates and aglomerates. Gravimetric determlnation of moisture content.
CSN 44 1799-1983 Iron ores and concentrates. Determination of hygroscopic moisture. The gravimetric method.
CSN 44 1757-1988 Copper ores and concentrates. Silicone dioxide determination
CSN 44 1852-1987 Manganese ores, concentrates and agglomerates. Determination of barium oxide. Gravimetric and atomic absorption methods
CSN 44 1645-1989 Antimony ores and concentrates. Determination of silicon oxide
CSN 44 1804-1979 Iron ores, concentrates, aglomerates and pellets. Determination of silicon dioxide. Photometric and gravimetric methods.
CSN 44 1771-1988 Lead concentrates. Determination of silicone dioxide content
CSN 44 1622-1989 Lead - zinc ores. Gravimetric method of determination of silicon dioxide
CSN 44 1686-1988 Chemical analysis of tetrahedrite. Determination of sulphur
CSN 44 1687-1988 Chemical analysis of tetrahedrite. Determination of silicon dioxide
CSN 44 1827-1980 Manganese ores, concentrates and aglomerates. Determination of silicon dioxide. The gravimetric method
CSN 44 1666-1989 Zinc concentrates. Determination of silicon dioxide content
CSN 44 1869-1989 Bauxite. Determination of silicon dioxide. The gravimetric method
CSN 44 1721-1989 Molybdenum concentrates. Determination of silicate oxide
CSN 44 1655-1989 Antimony ores and concentrates. Determination of sulphur

RU-GOST R

GOST 14047.10-1978 Lead concentrates. Determination of silicon dioxide. Photometric and gravimetric methods
GOST 27561-1987 Manganese ores, concentrates and sinters. Gravimetric method for determination of moisture content
GOST 32518.1-2013 Iron ores, concentrates, agglomerates and pellets. Determination of silica gravimetric method
GOST 23950-1988 Drinking water. Method for determination of strontium mass concentration
GOST 19413-1989 Drinking water. Method for determination of selenium mass concentration
GOST 30240.2-1995 Barite concentrate. Photometric method for determination of silicon dioxide
GOST 30240.8-1995 Barite concentrate. Method for determination of pyrite

British Standards Institution (BSI)

BS 6870-2.4:1987 Analysis of aluminium ores. Chemical methods. Method for determination of silicon content: combined gravimetric and spectrophotometric method
BS 6870-2.3:1987 Analysis of aluminium ores. Chemical methods. Method for determination of loss of mass at 1075°C: gravimetric method
BS 6870-2.2:1987 Analysis of aluminium ores. Chemical methods. Method for determination of hygroscopic moisture in analytical samples: gravimetric method
BS ISO 10469:2006 Copper sulfide concentrates - Determination of copper - Electrogravimetric method
BS 6870-2.7:1987 Analysis of aluminium ores. Chemical methods. Method for determination of titanium content: spectrophotometric method
BS 7020-5.1:1993 Analysis of iron ores. Methods for the determination of silicon content. Gravimetric methods
BS 4993-6:1980 Methods of test for aluminium fluoride for industrial use. Determination of moisture content (gravimetric method)
BS 6870 Sec.2.4:1987 Analysis of aluminium ores. Chemical methods. Method for determination of silicon content: combined gravimetric and spectrophotometric method
BS 6870-2.8:1987 Analysis of aluminium ores. Chemical methods. Method for determination of phosphorus content: spectrophotometric method

CU-NC

NC 44-12-2-1984 Ores Copper Cencentrates. Gravimetrie Determination of Silionum Diexide
NC 44-12-15-1985 Ores. Copper Concentrates Silver and Gold Gravimetric Determination

Japanese Industrial Standards Committee (JISC)

JIS M 8231:2005 Manganese ores -- Methods for determination of combined water contents
JIS M 8211:1995 Iron ores -- Method for determination of combined water content
JIS M 8231:1982 Methods for determination of combined water in manganese ores

Association Francaise de Normalisation

NF A06-088:1966 Chemical analysis of manganese ores. Spectrophotometric and gravimetric determination of nickel.
NF A06-093:1962 Chemical analysis of manganese ores. Gravimetric determination of manganese.
NF A06-108:1962 Chemical analysis of manganese ores. Gravimetric determination of barium oxide.
NF A21-101:1974 Chemical analysis of chromium ores. Determination of silica (gravimetric method).
NF A06-100:1969 Chemical analysis of manganese ores. Gravimetric determination of silicon dioxide.
NF A22-409:1986 Manganese ores. Determination of lead content. Gravimetric determination.

GSO

BH GSO ISO 4295:2017 Manganese ores and concentrates -- Determination of aluminium content -- Photometric and gravimetric methods
OS GSO ISO 4295:2015 Manganese ores and concentrates -- Determination of aluminium content -- Photometric and gravimetric methods
GSO ISO 4295:2015 Manganese ores and concentrates -- Determination of aluminium content -- Photometric and gravimetric methods
OS GSO ISO 6607:2015 Aluminium ores -- Determination of total silicon content -- Combined gravimetric and spectrophotometric method
BH GSO ISO 6607:2017 Aluminium ores -- Determination of total silicon content -- Combined gravimetric and spectrophotometric method
GSO ISO 6607:2015 Aluminium ores -- Determination of total silicon content -- Combined gravimetric and spectrophotometric method
GSO ISO 310:2015 Manganese ores and concentrates -- Determination of hygroscopic moisture content in analytical samples -- Gravimetric method
OS GSO ISO 548:2015 Manganese ores -- Determination of barium oxide content -- Barium sulphate gravimetric method
GSO ISO 548:2015 Manganese ores -- Determination of barium oxide content -- Barium sulphate gravimetric method
BH GSO ISO 548:2016 Manganese ores -- Determination of barium oxide content -- Barium sulphate gravimetric method

IT-UNI

UNI 3622-1955 Mineral chemical analysis methods. Determination of phosphorus in iron minerals. Gravimetric analysis
UNI 3664-1955 Procedures for chemical analysis of minerals. Determination of sulphur in iron ore. Gravimetric method.
UNI 3617-1955 Procedures for chemical analysis of minerals. Determination of arsenic in iron ore. Gravimetric method.
UNI 3621-1955 Mineral chemical analysis methods. Determination of sodium and potassium in iron minerals. Gravimetric analysis
UNI 3892-1957 Procedures for the chemical analysis of minerals. Determination of the titanium oxide content in titanium minerals. Cupferron gravimetric method.
UNI 3869-1957 Procedures for chemical analysis of minerals. Determination of the lead, copper and zinc content of iron minerals. Gravimetric method.

ES-AENOR

UNE 22-146-1990 Iron minerals. The combined water content is determined. Gravimetry
UNE 22-132-1988 Iron minerals. Determination of silica. Gravimetry

SCC

BS 7020-7.1:1988 Analysis of iron ores. Methods for the determination of sulphur content-Gravimetric method
AS 2489.10:1984 Methods for the analysis of zircon sand concentrates, Part 10: Determination of silicon content (combined gravimetric and spectrophotometric method)

KR-KS

KS E ISO 314-2011 Manganese ores－Determination of carbon dioxide content－Gravimetric method

AENOR

UNE 22146:1990 IRON ORES. DETERMINATION OF COMBINED WATER CONTENT. GRAVIMETRIC METHOD.
UNE 22132:1988 IRON ORES. DETERMINATION OF SILICON CONTENT. GRAVIMETRIC METHOD

YU-JUS

JUS B.G8.101-1977 Methods of chemical analvsis of iron ore?. Determination of moisture content
JUS B.G8.215-1980 Methods of Chemical analysis of manganese ores. Determination of copper content - Extraction photometric and photometric methods
JUS B.G8.518-1990 AluminiuB ores. Detemiuat ioa of total silicon content. Combived gravlmetric and spectrophotometric metbod
JUS B.G8.104-1989 Iron ores. Determination of silicon coutent. Gravimetric methods

Malaysia Standards

MS 886-1984 Methods for determination and chemical analysis of moisture content of copper ores and concentrates

VN-TCVN

TCVN 2729-1987 Concentrate of chromium ore.Method for the determination of chromicoxide content
TCVN 2728-1987 Concentrate of chromium ore.Method for the determination of hydroscopic moisture
TCVN 2730-1987 Concentrate of chromium ore.Method for the determination of calcium oxide content
TCVN 3637-1981 Tin ores.Method for determination of moisture content
TCVN 2732-1987 Concentrate of chromium ore.Method for the determination of silicon dioxide content
TCVN 4920-2007 Solid mineral fuels.Determination of carbonate carbon content.Gravimetric method

Indonesia Standards

SNI 6989.10-2011 Water and waste water - Part 10: Test method for vegetable oils and mineral oils by gravimetry

Standard Association of Australia （SAA）

AS 2917.3:2008 Copper sulfide concentrates - Determination of copper - Electrogravimetric method

TR-TSE

TS 590-1968 METHODS OF CHEMICAL ANALYSIS OF MANGANESE ORES DETE?RMINATION OF COMBINED WATER CONTENT

RO-ASRO

SR ISO 314:1996 Manganese ores - Determination of carbon dioxide content - Gravimetric method
STAS 1314/30-1977 MANGANESE ORES AND CONCENTRATES Determination of titanium content

Others: