edta method

edta method, Total:38 items.

The international standard classification for "edta method" includes: Metalliferous minerals , Ferroalloys , Cadmium, cobalt and their alloys , Aluminium and aluminium alloys , Nickel, chromium and their alloys , Titanium and titanium alloys , Refractories , Salts , Welding consumables , Chemical analysis of metals .

The Chinese standard classification for "edta method" includes: Heavy metal ore , Steel and iron alloy analysis method , Precious metals and its alloy analysis method , Heavy metals and their alloys , Rare metals and their alloys analysis method , Siliceous refractory , Fireproof material in general , Basic refractory , Inorganic salt , Welding and cutting , Semimetal and semiconductor material analysis method , Heavy metals and their alloys analysis method , Heat insulation, sound absorption, light fireproof material .

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

GB/T 4702.4-1984 Methods for chemical analysis of chromium metal--The EDTA volumetric method for the determination of iron content
GB/T 4698.13-1996 Sponge titanium, titanium and titanium alloys-Determination of zirconium content-EDTA complexometric titration method
GB/T 6900.4-1986 Fireclay and high-alumina refractories; Determination of aluminium oxide content; EDTA volumetric method
GB/T 15926-1995 Method for chemical analysis of bismuth ores―Determination of bismuth content―EDTA volumetric method
GB/T 15249.2-1994 Crude Gold-Determination of silver content-EDTA titrimetric method
GB/T 4333.5-1997 Methods for chemical analysis of ferrosilicon-the EDTA volumetric method for the determination of aluminium content
GB/T 15249.4-1994 Crude Gold-Determination of lead content-EDTA titrimetric method
GB/T 6900.6-1986 Fireclay and high-alumina refractories; Determination of calcium oxide content; EDTA volumetric method
GB/T 5069.7-2001 Chemical analysis of magnesia and magnesia-alumina refractory materials-EDTA titrametric method for determination of aluminium oxide content
GB/T 4702.6-1984 Methods for chemical analysis of chromium metal;The EDTA volumetric method for the determination of aluminum content
GB/T 19421.5-2003 Test methods of crystalline layered sodium disilicate--EDTA volumetric methods for determination of magnesium exchange capacity content
GB/T 19421.4-2003 Test methods of crystalline layered sodium disilicate--EDTA volumetric methods for determination of calciumion exchange capacity
GB/T 6987.8-2001 Aluminium and aluminium alloys. Determination of copper content. EDTA titrimetric method
GB/T 3885.5-1983 Methods for chemical analysis of spodumenite and lepidolite concentrates--The EDTA volumetric method for the determination of ferric oxide content
GB 3654.10-1983 Methods for chemical analysis of ferroniobium;The EDTA volumetric method for the determination of aluminum content
GB/T 3653.4-1988 Methods for chemical analysis of ferroboron-The EDTA volumetric method for the determination of aluminium content
GB/T 3257.1-1999 Methods for chemical analysis of bauxite--Determination of aluminium oxide content--EDTA titrimetric method
GB/T 16555.4-1996 Chemical analysis for silicon carbide refractories--Determination of alumina--EDTA gas volumetric method
GB/T 3654.10-1983 Methods for chemical analysis of ferroniobium--The EDTA volumetric method for the determination of aluminum content
GB/T 4102.8-1983 Methods for chemical analysis of high-titanium slag and rutile;The EDTA volumetric method for the determination of aluminium oxide content

Professional Standard - Machinery

JB/T 7776.1-1995 Silver cadmium oxide electrical contact material chemical analysis method EDTA complexometric titration method for determination of cadmium content
JB/T 7774.1-1995 Silver Zinc Oxide Electrical Contact Material Chemical Analysis Method EDTA Volumetric Method Determination of Zinc Content
JB/T 7948.12-1999 Methods for chemical analysis of melted welding fluxes - The EDTA volumatric method for determination of calcium oxide and magnesium oxide content
JB/T 7520.1-1994 Chemical Analysis Method for Phosphorus Copper Brazing Filler Metal - Determination of Copper Content with EDTA Volumetric Method
JB/T 7948.4-1999 Methods for chemical analysis of melted welding fluxes - The EDTA volumetric method for determination of aluminium oxide content
JB/T 7948.12-1995 Methods for chemical analysis of melted welding fluxes.The EDTA volumatric method for determination of calcium oxide and magnesium oxide content

Professional Standard - Ferrous Metallurgy

YB 4005-1991 Determination of calcium oxide content by EDTA volumetric method for chemical analysis of high-quality magnesia
YB/T 109.3-1997 Methods for chemical analysis of barium-silicon the EDTA volumetric method for the determination of aluminium content
YB/T 178.3-2000 Methods for chemical analysis of silicon-aluminium alloy and silicon-barium-aluminium alloy The EDTA titrimetric method ofr the determination of aluminium content
YB/T 5314-2006 Methods for chemical analysis of calcium-silicon - The EDTA titrimetric method for the determination of aluminum content

Professional Standard - Aviation

HB/Z 5086.1-2000 Analytical method for copper cyanide electroplating solution Determination of cuprous cyanide content by EDTA volumetric method
HB 5422.2-1989 Chemical Analysis Method for Copper Alloy - EDTA Volumetric Method for the Determination of Aluminium Content

Professional Standard - Commodity Inspection

SN/T 0481.4-1995 Methods for inspection of bauxite for export—Determination of calcium oxide and magnesium oxide conntent—EDTA titration

Professional Standard - Non-ferrous Metal

YS/T 248.1-1985 Crude lead chemical analysis method EDTA volumetric method for determination of lead content

GCC Standardization Organization

BH GSO ISO 6058:2024 Water quality - Determination of calcium content - EDTA titrimetric method

Korean Agency for Technology and Standards (KATS)

KS E 3085-2022 Chromium ores — Method for determination of magnesium — EDTA titrimetric method
KS E 3085-2012(2017) Chromium ores－Method for determination of magnesium－EDTA titrimetric method
KS D 1661-2005 Determination of lead content in PZT(Piezo Zirconate Titanate) powders－EDTA titration method