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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "EDTA" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
  • GB/T 4698.8-2017
  • Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 8:Determination of aluminum content—Separation with sodium hydroxide-EDTA complex-metric titration and inductively coupled plasma atomic emission spectrometry EDTA
    China National Standards
  • GB/T 5195.1-2017
  • Fluorspar—Determination of calcium fluoride content—EDTA titration method and distillation-potentiometric titration method EDTA
    China National Standards
  • GB/T 5195.13-2017
  • Fluorspar—Determination of aluminium content—EDTA titration method EDTA
    China National Standards
  • GB/T 4698.13-2017
  • Methods for chemical analysis of titanium sponge,titanium and titanium alloys—Part 13:Determination of zirconium content—EDTA complexometric titration and inductively coupled plasma atomic emission spectrometry EDTA
    China National Standards
  • GB/T 10574.10-2017
  • Methods for chemical analysis of tin-lead solders—Part 10:Determination of cadmium content—Flame atomic absorption spectrometry and Na2EDTA titration method EDTA
    China National Standards
  • YY/T 1416.1-2016
  • (Disposable human venous blood specimen collection method for the determination of the amount of the additive container - Part 1: ethylene diamine tetra-acetic acid (EDTA) salt) EDTA
    China Medicine & Medical Device Standards
  • GB/T 1511-2016
  • Manganese ores—Determination of calcium and magnesium contents—EDTA titrimetric method EDTA
    China National Standards
  • GB/T 6730.73-2016
  • Iron ores—Determination of total iron content—EDTA photometric titration method EDTA
    China National Standards
  • GB/T 1510-2016
  • Manganese ores—Determination of aluminium content—EDTA titrimetric method EDTA
    China National Standards
  • HG/T 5017-2016
  • Determination of ethylenediamine tetraacetic acid disodium(EDTA)and copper content in chemical copper plating effluent EDTA
    China Chemical Industry Standards
  • SJ/T 11029-2015
  • (Electronics determination of nickel with gold Nickel solder analysis EDTA volumetric method) EDTA
    China Electronics Standards
  • SJ/T 11028-2015
  • (Determination of copper with gold and copper electronics solder analysis EDTA volumetric method) EDTA
    China Electronics Standards
  • GB/T 4372.1-2014
  • Methods for chemical analysis of zincoxide produced by direct process―Part 1:Determination of zinc oxide content―Na2EDTA titration method EDTA
    China National Standards
  • GB/T 3884.17-2014
  • Methods for chemical analysis of copper concentrates―Part 17:Determination of aluminium oxide content―Chromazurol S spectrophotometric method and fluoride salts device-Na2EDTA titrimetric method EDTA
    China National Standards
  • GB/T 30072-2013
  • Ferronickel - Determination of nickel content - EDTA titrimetric method EDTA
    China National Standards
  • GB/T 8151.3-2012
  • Methods for chemical analysis of zinc concentrates - Part 3: Determination of iron content - Na2EDTA titrimetric method EDTA
    China National Standards
  • GB/T 8151.17-2012
  • Methods for chemical analysis of zinc concentrates - Part 17:Determination of zinc content - Hydroxide precipitation and Na2EDTA titrimetric method EDTA
    China National Standards
  • GB/T 8151.18-2012
  • Methods for chemical analysis of zinc concentrates - Part 18: Determination of zinc content - Ion-exchange/ Na2EDTA titrimetric method EDTA
    China National Standards
  • GB/T 3884.8-2012
  • Methods for chemical analysis of copper concentrates - Part 8: Determination of zinc content - Na2EDTA titration method EDTA
    China National Standards
  • GB/T 8151.1-2012
  • Methods for chemical analysis of zinc concentrates - Part 1:Determination of zinc content - Precipitate separation-Na2EDTA titrimetric method and extractive separation-Na2EDTA titrimetric method EDTA
    China National Standards
  • GB/T 3884.7-2012
  • Methods for chemical analysis of copper concentrates - Part 7: Determination of lead content - Na2EDTA titration method EDTA
    China National Standards
  • GB/T 18114.11-2010
  • Chemical analysis methods of rare earth concentrates - Part 11:Determination of fluorine contentv - EDTA titration EDTA
    China National GB Standards
  • GB/T 12689.1-2010
  • Methods for chemical analysis of zinc and zinc alloys - Part 1: Determination of aluminum content - Chromazurol S-polyethylene glycol octyl phenylether-cetylpyridine bromine spectrophotometry, Chromeazurol S spectrophotometric method and EDTA titrimetry EDTA
    China National GB Standards
  • GB/T 23614.1-2009
  • Methods for chemical analysis of titanium nickel shape memory alloy - Part 1: Determination of nickel content - Dimethylglyoxime precipitate separatioin-EDTA complex-zinc chloride back titration EDTA
    China National Standards
  • GB/T 24221-2009
  • Chromium ores - Determination of calcium and magnesium contents - EDTA titrimetric method EDTA
    China National Standards
  • GB/T 15452-2009
  • Industrial circulating cooling water - Determination of calcium and magnesium - EDTA titration method EDTA
    China National GB Standards
  • YY/T 0516-2009
  • Dental EDTA root canal lubricant/cleanser EDTA
    China Medicine & Medical Device Standards
  • 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 EDTA
    China National GB Standards
  • GB/T 8704.8-2009
  • Ferrovanadium - Determination of aluminium content - The chromazurol S spectrophotometric method and EDTA titrimetric method EDTA
    China National Standards
  • GB/T 23367.1-2009
  • Methods for chemical analysis of lithium cobalt oxide - Part 1: Determination of cobalt content - EDTA titration EDTA
    China National Standards
  • GB/T 15249.4-2009
  • Methods for chemical analysis of crude gold - Part 4: Determination of lead content - EDTA titrimetric method EDTA
    China National GB Standards
  • GB/T 23276-2009
  • Method for chemical analysis of palladium compounds - Determination of palladium content - Complexometric tityation using butanedione dioxime releasing EDTA EDTA
    China National Standards
  • GB/T 21994.4-2008
  • Chemical analysis of magnesium fluoride - Part 4: Determination of magnesium - EDTA volumetric method EDTA
    China National GB Standards
  • GB/T 3653.4-2008
  • Ferroboron - Determination of aluminium content - EDTA titrimetric method EDTA
    China National Standards
  • GB/T 15072.9-2008
  • Test method of precious metal alloys - Determination of indium content for gold alloys - Complexometric return titration using EDTA EDTA
    China National GB Standards
  • GB/T 4702.4-2008
  • Chromium metal - Determination of iron content - EDTA titrimetric method and flame atomic absorption spectrometric method EDTA
    China National Standards
  • GB/T 2467-2008
  • Pyrites and concentrate - Determination of lead content - Flame atomic absorption spectrometric and EDTA volumetric methods EDTA
    China National Standards
  • GB/T 6150.5-2008
  • Methods for chemical analysis of tungsten concentrates - Determination of calcium content - EDTA volumetric method and flame atomic absorption spectrometric method EDTA
    China National Standards
  • GB/T 15072.10-2008
  • Test method of precious metal alloys - Determination of nickel content for gold alloys - Complexometric backing titration using EDTA EDTA
    China National GB Standards
  • 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 EDTA
    China National GB Standards
  • GB/T 4701.6-2008
  • Ferrotitanium - Determination of aluminum content - EDTA titrimetric method EDTA
    China National Standards
  • GB/T 4702.5-2008
  • Chromium metal - Determination of aluminium content - EDTA titrimetric method and flame atomic absorption spectrometric method EDTA
    China National Standards
  • GB/T 4333.4-2007
  • Ferrosilicon - Determination of aluminium content - The chromazurol S spectrophotometric method ,the EDTA titrimetric method and the flame atomic absorption spectrometric method EDTA
    China National Standards
  • GB/T 21234-2007
  • Determination of NaFeEDTA in Iron Fortified Soy Sauce EDTA
    China National GB Standards
  • GB/T 6730.11-2007
  • Iron ores - Determination of aluminium content - EDTA titrimetric method EDTA
    China National Standards
  • GB/T 8152.2-2006
  • Methods for chemical analysis of lead concentrates―Determination of lead content―Back titration of EDTA after precipitation of lead sulfate EDTA
    China National Standards
  • GB/T 8152.4-2006
  • Methods for chemical analysis of lead concentrates―Determination of zinc content―EDTA titration method EDTA
    China National Standards
  • GB/T 1511-2006
  • Manganese ores - Determination of calcium and magnesium contents - EDTA titrimetric method EDTA
    China National GB Standards
  • GB/T 8152.1-2006
  • Methods for chemical analysis of lead concentrates―Determination of lead content―EDTA titration method after acid digestion EDTA
    China National Standards
  • GB/T 1510-2006
  • Manganese ores-Determination of aluminium content-EDTA titrimetric method EDTA
    China National GB Standards
  • GB/T 1819.4-2004
  • Methodsfor chemical analysis of tin concentrates--Determination of lead content--Flameatomic absorption spectrometric method and EDTA titrimetric method EDTA
    China National GB Standards
  • GB/T 11213.3-2003
  • Sodium hydroxide for chemical fiber use--Determination of the calcium content--EDTA complexometric method EDTA
    China National GB Standards
  • GB/T 11203-2001
  • Rubber--Determination of zinc content--EDTA titrimetric method EDTA
    China National GB Standards
  • GB/T 223.8-2000
  • Methods for chemical analysis of iron,steel and alloy--The sodium fluoride separation--EDTA titration method for the determination of aluminium content EDTA
    China National GB Standards
  • SJ/T 10908-1996
  • Determination of alumina (Al2O3) and zinc oxidein (ZnO) in electronic glass by EDTA complexicretric titration EDTA
    China Electronics Standards
  • SJ/T 10907-1996
  • Determination of alumina (Al2O3) in electronic glass by EDTA complexicretric titration EDTA
    China Electronics Standards
  • GB/T 4698.8-1996
  • Sponge titanium,titanium and titanium alloys--Determination of aluminium content--Separation with sodium hydroxide-EDTA complexometric titration method EDTA
    China National Standards
  • SJ/T 10909-1996
  • Determination of K2O Na2O and Li2O in electronic glass by EDTA complexicretric titration fmission spectrcopy EDTA
    China Electronics Standards
  • SJ/T 11028-1996
  • Analytical methods for gold copper brazing for electron device Determination of copper by EDTA volumetry EDTA
    China Electronics Standards
  • SJ/T 11029-1996
  • Analytical methods for gold nickel brazing for electron device Determination of copper by EDTA volumetry EDTA
    China Electronics Standards
  • GB/T 4698.13-1996
  • Sponge titanium,titanium and titanium alloys--Determination of zirconium content--EDTA complexometric titration method EDTA
    China National Standards
  • GB/T 16575-1996
  • Pyrites and concentrate--Determination of aluminium content--EDTA volumetric method EDTA
    China National GB Standards
  • SN/T 0481.4-1995
  • Methods for inspection of bauxite for export. Determination of calcium oxide and magnesium oxide conntent. EDTA titration EDTA
    China Import Export Inspection Standards
  • SN/T 0481.1-1995
  • Method for inspection of bauxite for export. Determination of aluminium oxide content--EDTA complexometric titration1995-09-06 EDTA
    China Import Export Inspection Standards
  • HG/T 2336-1992
  • (Photographic chemicals trihydrate sodium iron EDTA) EDTA
    China Chemical Industry Standards
  • HG/T 2958.1-1988
  • Celestite ores. Determination of strontium and calcium contents. EDTA volumetric method EDTA
    China Chemical Industry Standards
  • HG/T 2958.9-1988
  • Celestite ores. Determination of aluminium content. EDTA volumetric method EDTA
    China Chemical Industry Standards
  • GB/T 8156.4-1987
  • Methods for chemical analysis of aluminium fluoride for industrial use--The EDTA volumetric method for the determination of aluminium content EDTA
    China National Standards
  • GB/T 7477-1987
  • Water quality--Determination of thesum of calcium and magnesium--EDTA titrimetric method EDTA
    China National Standards
  • GB/T 7476-1987
  • Water quality--Determination of calcium--EDTA titrimetric method EDTA
    China National Standards
  • GB/T 3654.10-1983
  • Methods for chemical analysis of ferroniobium--The EDTA volumetric method for the determination of aluminium content EDTA
    China National Standards

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