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Chinese National Standard: GB/T

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Std ID Description (Standard Title) Detail
GB/T 4103.7-1983 Methods for chemical analysis of lead-base alloys--The potassium iodide photometric method for the determination of bismuth content GB/T 4103.7-1983
GB/T 4103.8-1983 Methods for chemical analysis of lead-base alloys--The thiourea photometric method for the determination of bismuth content GB/T 4103.8-1983
GB/T 4103.9-1983 Methods for chemical analysis of lead-base alloys--The molybdenum blue photometric method for the determination of arsenic content GB/T 4103.9-1983
GB/T 3253.7-1982 Chemical analysis of antimony--The 3, 3-diaminobenzidine photometric method for determination of selenium GB/T 3253.7-1982
GB/T 3260.1-1982 Chemical analysis of tin--The neocuproine photometric method for determination of copper GB/T 3260.1-1982
GB/T 3260.2-1982 Chemical analysis of tin--The o-phenanthroline photometric method for determination of iron GB/T 3260.2-1982
GB/T 3260.3-1982 Chemical analysis of tin--The potassium iodide photometric method for determination of bismuth GB/T 3260.3-1982
GB/T 3260.4-1982 Chemical analysis of tin--The oscillopolarographic method for determination of lead GB/T 3260.4-1982
GB/T 3260.5-1982 Chemical analysis of tin--The malachite green photometric method for determination of antimony GB/T 3260.5-1982
GB/T 10574.14-1989 Tin-lead solders--Determination of sulphur content--Oscillopolarographic method after distillation GB/T 10574.14-1989
GB/T 10574.2-1989 Tin-lead solders--Determination of antimony content--Malachite green spectrophotometric method GB/T 10574.2-1989
GB/T 10574.3-1989 Tin-lead solders--Determination of antimony content--Potassium bromete titrimetric method GB/T 10574.3-1989
GB/T 10574.4-1989 Tin-lead solders--Determination of bismuth content--Thiourea spectrophotometric method GB/T 10574.4-1989
GB/T 10574.5-1989 Tin-lead solders--Determination of iron content--1, 10-phenanthroline spectrophotometric method GB/T 10574.5-1989
GB/T 10574.6-1989 Tin-lead solders--Determination of arsenic content--Molybdoantimony arsenate blue spectrophotometric method GB/T 10574.6-1989
GB/T 10574.7-1989 Tin-lead solders--Determination of copper content--2, 9-dimethyl-1, 10-phenanthroline spetrophotometric method GB/T 10574.7-1989
GB/T 10574.8-1989 Tin-lead solders--Determination of silver content--Flame atomic absorption spectrophotometric method GB/T 10574.8-1989
GB/T 10574.9-1989 Tin-lead solders--Determination of silver content--Potentiometric titrimetric method GB/T 10574.9-1989
GB/T 3260.10-1988 Tin--Determination of sulphur content--Distillation oscillopolarographic method GB/T 3260.10-1988
GB/T 8647.10-1988 Nickel--Determination of carbon content--Infra-red absorption method after high frequency induction furnace combustion GB/T 8647.10-1988
GB/T 8647.1-1988 Nickel--Determination of iron content--Sulfosalicylic acid spectrophotometric method GB/T 8647.1-1988
GB/T 8647.2-1988 Nickel--Determination of aluminium content--Chromazurol S--P-octyl plyethylene glycol phenyl ether-tetradecyl phridinium bromine mixed micellar solubilization spectrophotometric method GB/T 8647.2-1988
GB/T 8647.3-1988 Nickel--Determination of silicon content--Molybdenum blue spectrophotometric method GB/T 8647.3-1988
GB/T 8647.4-1988 Nickel--Determination of phosphorus content--Molybdenum blue spectrophotometric method GB/T 8647.4-1988
GB/T 8647.5-1988 Nickel--Determination of magnesium content--Flame atomic absorption spectrophotometric method GB/T 8647.5-1988
GB/T 8647.6-1988 Nickel--Determination of cadmium, cobalt, copper, manganese, lead and zinc contents--Flame atomic absorption spectrophotometric method GB/T 8647.6-1988
GB/T 8647.7-1988 Nickel--Determination of arsenic, antimony, bismuth, tin and lead contents--Electrothermal atomic absorption spectrophotometric method GB/T 8647.7-1988
GB/T 8647.8-1988 Nickel--Determination of sulfur content--Oscillopolarographic method after distillation GB/T 8647.8-1988
GB/T 8647.9-1988 Nickel--Determination of sulphur content--Infra-red absorption method after high frequency induction furnace combustion GB/T 8647.9-1988
GB/T 8220.1-1987 Methods for chemical analysis of bismuth--The bis-acetaldehyde-oxalyldihydrazone photometric method for the determination of copper content GB/T 8220.1-1987
GB/T 8220.2-1987 Methods for chemical analysis of bismuth--The 1, 10-phenanthroline photometric method for the determination of iron content GB/T 8220.2-1987
GB/T 8220.3-1987 Method for chemical analysis of bismuth--The malachite green photometric method for the determination of antimony content GB/T 8220.3-1987
GB/T 8220.4-1987 Methods for chemical analysis of bismuth--The atomic absorption spectrophotometric method for the determination of silver content GB/T 8220.4-1987
GB/T 8220.5-1987 Methods for chemical analysis of bismuth--The atomic absorption spectrophotometric method for the determination of zinc content GB/T 8220.5-1987
GB/T 8220.6-1987 Methods for chemical analysis of bismuth--The atomic absorption spectrophotometric method for the determination of lead content GB/T 8220.6-1987
GB/T 8220.7-1987 Methods for chemical analysis of bismuth--The silver diethyldithiocarbamate photometric method for the determination of arsenic content GB/T 8220.7-1987
GB/T 8220.8-1987 Methods for chemical analysis of bismuth--The diotillation-mercuric thiocyanate photometric method for the determination of chlorine content GB/T 8220.8-1987
GB/T 8220.9-1987 Methods for chemical analysis of bismuth--The oscillopolarographic method for the determination of tellurium content GB/T 8220.9-1987
GB/T 5120.1-1985 Methods for chemical analysis of bessemer copper--The potassium iodide-thiosulfate volumetric method for the determination of copper content GB/T 5120.1-1985
GB/T 5120.2-1985 Methods for chemical analysis of bessemer copper--The wet-fire assay method for the determination of gold and silver contents GB/T 5120.2-1985
GB/T 5120.3-1985 Methods for chemical analysis of bessemer copper--The potassium bromate volumetric method for the determination of arsenic content GB/T 5120.3-1985
GB/T 5120.4-1985 Methods for chemical analysis of bessemer copper--The flame atomic absorption spectrophotometric method for the determination of antimony content GB/T 5120.4-1985
GB/T 5120.5-1985 Methods for chemical analysis of bessemer copper--The flame atomic absorption spectrophotometric method for the determination of bismuth content GB/T 5120.5-1985
GB/T 5120.6-1985 Methods for chemical analysis of bessemer copper--The flame atomic absorption spectrophotometric method for the determination of lead content GB/T 5120.6-1985
GB/T 5121.10-1985 Methods for chemical analysis of copper--The phenylfluorone-polyethylene glycal octyl phenyl ether photometric method for the determination of tin content GB/T 5121.10-1985
GB/T 5121.11-1985 Methods for chemical analysis of copper--The flame atomic absorption spectrophotometric method for the determination of zinc content GB/T 5121.11-1985
GB/T 5121.1-1985 Methods for chemical analysis of copper--The electrolytic method for the determination of copper content GB/T 5121.1-1985
GB/T 5121.12-1985 Methods for chemical analysis of copper--The rhodamine B photometric method for the determination of antimony content GB/T 5121.12-1985
GB/T 5121.2-1985 Methods for chemical analysis of copper--The molybdenum blue photometric method for the determination of phospherus content GB/T 5121.2-1985
GB/T 5121.3-1985 Methods for chemical analysis of copper--The flame atomic absorption spectrophotometric method for the determination of lead content GB/T 5121.3-1985
GB/T 5121.4-1985 Methods for chemical analysis of copper--The combustion-volumetric method for the determination of sulfur content GB/T 5121.4-1985
GB/T 5121.5-1985 Methods fro chemical analysis of copper--The dimethylglyoxime photometric method for the determination of nickel content GB/T 5121.5-1985
GB/T 5121.6-1985 Methods for chemical analysis of copper--The potassium iodide photometric method for the determination of bismuth content GB/T 5121.6-1985
GB/T 5121.7-1985 Methods for chemical analysis of copper--The silver diethyldithiocarbamate photometric method for the determination of arsenic content GB/T 5121.7-1985
GB/T 5121.8-1985 Methods for chemical analysis of copper--The pulse heating-coulometric method for the determination of oxygen content GB/T 5121.8-1985
GB/T 5121.9-1985 Methods for chemical analysis of copper--The ortho-phenanthroline photometric method for the determination of iron content GB/T 5121.9-1985
GB/T 5122.10-1985 Methods for chemical analysis of brass--The persulfate photometric method for the determination of manganese content GB/T 5122.10-1985
GB/T 5122.11-1985 Methods for chemical analysis of brass--The methylene blue photometric method for the determination of sulfur content GB/T 5122.11-1985
GB/T 5122.1-1985 Methods for chemical analysis of brass--The electrolytic method for the determination of copper content GB/T 5122.1-1985
GB/T 5122.12-1985 Methods for chemical analysis of brass--The acetylacetone-chloroform extraction photometric method for the determination of iron content GB/T 5122.12-1985
GB/T 5122.13-1985 Methods for chemical analysis of brass--The chromazurol S photometric method for the determination of aluminum content GB/T 5122.13-1985
GB/T 5122.14-1985 Methods for chemical analysis of brass--The diethyldithiocarbamate photometric method for the determination of arsenic content GB/T 5122.14-1985
GB/T 5122.15-1985 Methods for chemical analysis of brass--The tin-cetyl trimethyl ammonium bromide-phenylfluorone ternary complex photometric method for the determination of tin content GB/T 5122.15-1985
GB/T 5122.16-1985 Methods for chemical analysis of brass--The molybdenum yellow photometric method for the determination silicon content GB/T 5122.16-1985
GB/T 5122.17-1985 Methods for chemical analysis of brass--The potassium iodide-brucine photometric method for the determination of bismuth content GB/T 5122.17-1985
GB/T 5122.18-1985 Methods for chemical analysis of brass--The crystal violet photometric method for the determination of antimony content GB/T 5122.18-1985
GB/T 5122.19-1985 Methods for chemical analysis of brass--The atomic absorption spectrophotometric method for the determination of lead content GB/T 5122.19-1985
GB/T 5122.20-1985 Methods for chemical analysis of brass--The atomic absorption spectrophotometric method for the determination of nickel content GB/T 5122.20-1985
GB/T 5122.2-1985 Methods for chemical analysis of brass--The electrolytic separation--EDTA titrimetric method for the determination of lead content GB/T 5122.2-1985
GB/T 5122.3-1985 Methods for chemical analysis of brass--The dichromate titrimetric method for the determination of iron content GB/T 5122.3-1985
GB/T 5122.4-1985 Methods for chemical analysis of brass--The ammonium ferrous sulfate titrimetric method for the determination of manganese content GB/T 5122.4-1985
GB/T 5122.5-1985 Methods for chemical analysis of brass--The iodine titrimetric method for the determination of tin content GB/T 5122.5-1985
GB/T 5122.6-1985 Methods for chemical analysis of brass--The ammonium benzoate separation--EDTA complexometric titration method for the determination of aluminum content GB/T 5122.6-1985
GB/T 5122.7-1985 Methods for chemical analysis of brass--The EDTA titrimetric method for the determination of nickel content GB/T 5122.7-1985
GB/T 5122.8-1985 Methods for chemical analysis of brass--The chromazurol S photometric method for the determination of beryllium content GB/T 5122.8-1985
GB/T 5122.9-1985 Methods for chemical analysis of brass--The molybdenum blue extraction photometric method for the determination of phosphorus content GB/T 5122.9-1985
GB/T 5123-1985 Nickel--Method of spectral analysis GB/T 5123-1985
GB/T 5248-1985 Copper and copper alloy--Seamless tubes--Eddy current testing method GB/T 5248-1985
GB/T 4372.1-1984 Methods for chemical analysis of zinc oxide (direct process)--The potassium ferrocyanide volumetric method for the determination of zinc oxide content GB/T 4372.1-1984
GB/T 4372.2-1984 Methods for chemical analysis of zinc oxide (direct process)--The phosphoric acid supporting electrolyte polarographic methods for the determination of lead oxide and cadmium oxide contents GB/T 4372.2-1984
GB/T 4372.3-1984 Methods for chemical analysis of zinc oxide (direct process)--The biscyclohexanone oxalyl dihydrazone photometric method for the determination of copper oxide content GB/T 4372.3-1984
GB/T 4372.4-1984 Methods for chemical analysis of zinc oxide (direct process)--The potassium periodate photometric method for the determination of manganese content GB/T 4372.4-1984
GB/T 4372.5-1984 Methods for chemical analysis of zinc oxide (direct process)--The anthraquinone method for the detection of metallic zinc GB/T 4372.5-1984
GB/T 472.1-1984 Methods for chemical analysis of lead ingots--The bis-acetaldehyde-oxalyl dihydrazone photometric method for the determination of copper content GB/T 472.1-1984
GB/T 472.2-1984 Methods for chemical analysis of lead ingots--The neocuproine-methyl orange extraction photometric method for the determination of silver content GB/T 472.2-1984
GB/T 472.3-1984 Methods for chemical analysis of lead ingots--The potassium iodide-brucine photometric method for the determination of bismuth content GB/T 472.3-1984
GB/T 472.4-1984 Methods for chemical analysis of lead ingots--The silver diethyldithiocarbamate photometric method for the determination of arsenic content GB/T 472.4-1984
GB/T 472.5-1984 Methods for chemical analysis of lead ingots--The malachite green photometric method for the determination of antimony content GB/T 472.5-1984
GB/T 472.6-1984 Methods for chemical analysis of lead ingots--The catechol violet-cetyl trimethyl ammonium bromide photometric method for the determination of tin content GB/T 472.6-1984
GB/T 472.7-1984 Methods for chemical analysis of lead ingots--The flame atomic absorption spectrophotometric method for the determination of zinc content GB/T 472.7-1984
GB/T 472.8-1984 Methods for chemical analysis of lead ingots--The 1, 10-phenanthroline photometric method for the determination of iron content GB/T 472.8-1984
GB/T 472.9-1984 Methods for chemical analysis of lead ingots--The crystal violet photometric method for the determination of thallium content GB/T 472.9-1984
GB/T 4103.11-1983 Methods for chemical analysis of lead-base alloys--The atomic absorption spectrophotometric method for the determination of calcium content GB/T 4103.11-1983
GB/T 4103.1-1983 Methods for chemical analysis of lead-base alloys--The iodimetric titration method for the determination of tin content GB/T 4103.1-1983
GB/T 4103.12-1983 Methods for chemical analysis of lead-base alloys--The atomic absorption spectrophotometric methods for the determination of silver, zinc, magnesium and sodium contents GB/T 4103.12-1983
GB/T 4103.2-1983 Methods for chemical analysis of lead-base alloys--The pyrocatechol violet-cetyl trimethylammonium bromide photometric method for the determination of tin content GB/T 4103.2-1983
GB/T 4103.3-1983 Methods for chemical analysis of lead-base alloys--The crystal violet photometric method for the determination of antimony content GB/T 4103.3-1983
GB/T 4103.4-1983 Methods for chemical analysis of lead-base alloys--The bromate volumetric method for the determination of antimony content GB/T 4103.4-1983
GB/T 4103.5-1983 Methods for chemical analysis of lead-base alloys--The bis (cyclohexanone)oxalyldihydrazone photometric method for the determination of copper content GB/T 4103.5-1983
GB/T 4103.6-1983 Methods for chemical analysis of lead-base alloys--The ortho-phenanthroline photometric method for the determination of iron content GB/T 4103.6-1983
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