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Std ID |
Description (Standard Title) |
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GB/T 4698.12-1996
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Sponge titanium, titanium and titanium alloys. Determination of vanadium content. Ammonium ferrous sulfate titration method
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GB/T 4698.13-1984
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Methods for chemical analysis of titanium and titanium alloys--The EDTA complexometric titration method for the determination of zirconium content
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GB/T 4698.13-1996
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Sponge titanium, titanium and titanium alloys. Determination of zirconium content. EDTA complexometric titration method
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GB/T 4698.14-1984
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Methods for chemical analysis of titanium and titanium alloys--The combustion-coulometric method for the determination of carbon content
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GB/T 4698.14-1996
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Sponge titanium, titanium and titanium alloys--Determination of carbon content--Combustion coulometric method
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GB/T 4698.14-2011
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Methods for chemical analysis of titanium sponge, titanium and titanium alloys -- Determination of carbon content
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GB/T 4698.15-1984
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Methods for chemical analysis of titanium and titanium alloys--The vacuum heating extraction-gas chromatographic method for the determination of hydrogen content
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GB/T 4698.15-1996
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Sponge titanium, titanium and titanium alloys--Determination of hydrogen content--Vacuum heating gas chromatographic method
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GB/T 4698.15-2011
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Methods for chemical analysis of titanium sponge, titanium and titanium alloys -- Determination of hydrogen content
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GB/T 4698.16-1984
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Methods for chemical analysis of titanium and titanium alloys--The inert gas fusion extraction coulometric method for the determination of oxygen content
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GB/T 4698.16-1996
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Sponge titanium, titanium and titanium alloys--Determination of oxygen content--Inert gas fusion coulometric method
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GB/T 4698.17-1996
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Sponge titanium, titanium and titanium alloys. Determination of magnesium content. Flame atomic absorption spectrometric method
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GB/T 4698.18-1996
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Sponge titanium, titanium and titanium alloys. Determination of magnesium content. Flame atomic absorption spectrometric method
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GB/T 4698.19-1996
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Sponge titanium, titanium and titanium alloys. Determination of magnesium content. Thiocyanate differential spectrometric method
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GB/T 4698.20-1996
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Sponge titanium, titanium and titanium alloys. Determination of magnesium content. Potassium periodate spectrometric method
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GB/T 4698.21-1996
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Sponge titanium, titanium and titanium alloys. Determination of manganese, chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper, zirconium content. Emission spectrographic method
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GB/T 4698.2-1984
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Methods for chemical analysis of titanium and titanium alloys--The ortho-phenanthroline photometric method for the determination of iron content
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GB/T 4698.2-1996
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Sponge titanium, titanium and titanium alloys--Determination of iron content--1, 10-Phenanthroline spectrophotometric method
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GB/T 4698.2-2011
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Methods for chemical analysis of titanium sponge, titanium and titanium alloys -- Determination of iron content
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GB/T 4698.22-1996
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Sponge titanium, titanium and titanium alloys. Determination of niobium content. 2-(5-Bromo-2-pyridylazo)-5-Diethylaminophenol spectrophotometric method
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GB/T 4698.23-1996
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Sponge titanium, titanium and titanium alloys. Determination of palladium content-Stannous chloride. Potassium iodide spectrophotometric method
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GB/T 4698.24-1996
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Sponge titanium, titanium and titanium alloys. Determination of nickel content. Dimethylglyoxime spectrophotometric method
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GB/T 4698.25-1996
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Sponge titanium, titanium and titanium alloys. Determination chlorine content. Silver sulfide spectrophotometric method
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GB/T 4698.3-1984
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Methods for chemical analysis of titanium and titanium alloys--The molybdenum blue photometric method for the determination of silicon content
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GB/T 4698.3-1996
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Sponge titanium, titanium and titanium alloys. Determination of silicon content. Molybdenum blue spectrophotometric method
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GB/T 4698.4-1984
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Methods for chemical analysis of titanium and titanium alloys--The potassium periodate photometric method for the determination of manganese content
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GB/T 4698.4-1996
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Sponge titanium, titanium and titanium alloys. Determination of manganese content. Potassium periodate spectrophotometric method
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GB/T 4698.5-1984
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Methods for chemical analysis of titanium and titanium alloys--The thiocyanate photometric method for the determination of molybdenum content
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GB/T 4689.21-1996
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Leather--Determination of absorption of water
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GB/T 4689.21-2008
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Leather -- Physical and mechanical tests -- Determination of the static absorption of water
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GB/T 4689.22-1996
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Leather--Determination of air permeability
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GB/T 4690-1984
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Discrimination of the location of leather
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GB/T 469-1995
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Lead ingots
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GB/T 469-2005
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Lead ingots
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GB/T 10717-1989
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Synchronous belt--Test method for tooth shearing strength
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GB/T 4692-1984
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Calculation and measuring the defects of leather
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GB/T 4692-2008
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Leather -- Measure of defects of finished leather
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GB/T 4693-1984
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The rules of examination of leather for acceptance
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GB/T 4694-1984
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Packaging, marking, transportation and conservation of leather
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GB/T 4695-1984
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Wheel tread and dimensions for narrow gauge locomotives and vehicles
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GB/T 4697-1991
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Hot-rolled U-type steel for mine timbering
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GB/T 4697-2008
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Hot-rolled U-type steel for mine timbering
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GB/T 4698.10-1984
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Methods for chemical analysis of titanium and titanium alloys--The ammonium ferrous sulfate volumetric method for the determination of chromium content in the presence of vanadium
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GB/T 4698.10-1996
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Sponge titanium, titanium and titanium alloys. Determination of chromium content in thepresence of Vanadium. Ammonium ferrous sulfate titration method
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GB/T 4698.11-1984
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Methods for chemical analysis of titanium and titanium alloys--The ammonium ferrous sulfate volumetric method for the determination of chromium content in the absence of vanadium
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GB/T 4698.11-1996
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Sponge titanium, titanium and titanium alloys. Determination of chromium content in the absence of Vanadium. Ammonium ferrous sulfate titration method
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GB/T 4698.1-1984
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Methods for chemical analysis of titanium and titanium alloys--The diethyldithiocarbamate photometric method for the determination of copper content
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GB/T 4698.1-1996
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Sponge titanium, titanium and titanium alloys. Determination of copper content. Diethyldithiocarbamate spectrophotometric method
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GB/T 4698.12-1984
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Methods for chemical analysis of titanium and titanium alloys--The ammonium ferrous sulfate volumetric method for the determination of vanadium content
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GB/T 4698.5-1996
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Sponge titanium, titanium and titanium alloys. Determination of molybdenum content. Thiocyanate spectrophotometric method
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GB/T 4698.6-1984
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Methods for chemical analysis of titanium and titanium alloys--The extraction-methylene blue photometric method for the determination of boron content
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GB/T 4698.6-1996
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Sponge titanium, titanium and titanium alloys. Determination of boron content. Extraction-methylene blue spectrophotometric method
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GB/T 4698.7-1984
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Methods for chemical analysis of titanium and titanium alloys The distillation-Nessler reagent photometric method for the determination of nitrogen co
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GB/T 4698.7-1996
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Sponge titanium, titanium and titanium alloys--Determination of nitrogen content--Distillation--Nessler reagent spectrophotometric method
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GB/T 4698.7-2011
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Methods for chemical analysis of titanium sponge, titanium and titanium alloys -- Determination of oxygen and nitrogen content
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GB/T 4698.8-1984
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Methods for chemical analysis of titanium and titanium alloys--The separation with sodium hydroxide--EDTA complexometric titration method for the determination of aluminum content
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GB/T 4698.8-1996
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Sponge titanium, titanium and titanium alloys. Determination of aluminum content. Separation with sodium hydroxide. EDTA complexometric titration method
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GB/T 4698.9-1984
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Methods for chemical analysis of titanium and titanium alloys--The iodimetric method for the determination of tin content
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GB/T 4698.9-1996
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Sponge titanium, titanium and titanium alloys. Determination of tin content. Potassium iodate titration method
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GB/T 4699.1-1984
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Methods for chemical analysis of silicochromium--The gravimetric method for the determination of silicon content
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GB/T 4699.2-1984
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Methods for chemical analysis of silicochromium--The alkaline fusion-ammonium persulfate oxidation volumetric method for the determination of chromium content
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GB/T 4699.2-2008
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Ferrochromium and ferrosilicon chromium -- Determination of chromium content -- The ammonium persulfate oxidation titrimetric method and potentiometric titration method
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GB/T 4699.3-1984
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Methods for chemical analysis of silicochromium--The molybdenum blue photometric method for the determination of phosphorus content
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GB/T 4699.3-2007
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Ferrochromium, silicon chromium and nitrogen-bearing ferrochromium -- Determination of phosphorus content -- Molybdo bismuthyl phosphoric blue spectrophotometric method and the molybdenum blue spectrophotometric method
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GB/T 4699.4-1988
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Methods for chemical analysis of silicochromium The infrared absorption method for the determination of carbon content
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GB/T 4699.4-2008
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Ferrochromium and silicon chromium -- Determination of carbon content -- Infrared absorption method and gravimetric method
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GB/T 4699.5-1988
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Methods for chemical analysis of silicochromium--The coulometric method for the determination of carbon content
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GB/T 4699.6-1988
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Methods for chemical analysis of silicochromium--The infrared absorption method for the determination of sulfur content
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GB/T 4699.6-2008
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Ferrochromium and silicon chromium -- Determination of sulfur content -- The infrared absorption method and the combustion-titration method
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GB/T 4699.7-1988
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Methods for chemical analysis of silicochromium--The combustion-neutralization titration method for the determination of sulfur content
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GB/T 4700.1-1984
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Methods for chemical analysis of calcium-silicon--The perchloric acid dehydration-gravimetric method for the determination of silicon content
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GB/T 4700.2-1988
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Methods for chemical analysis of calcium-silicon--The EDTA titrimetric method for the determination of calcium content
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GB/T 4700.3-1984
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Methods for chemical analysis of calcium-silicon--The EDTA titrimetric method for the determination of aluminum content
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GB/T 4700.4-1984
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Methods for chemical analysis of calcium-silicon--The molybdenum blue photometric method for the determination of phosphorus content
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GB/T 4700.4-1998
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Methods for chemical analysis of calcium-silicon The phosphomolybdenum blue photometric method for the determination of phosphorus content
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GB/T 4700.5-1988
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Methods for chemical analysis of calcium-silicon--The infrared absorption method for the determination of carbon content
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GB/T 4700.5-1998
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Methods for chemical analysis of calcium-silicon The infrared absorption method for the determination of carbon content
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GB/T 4700.6-1988
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Methods for chemical analysis of calcium-silicon--The coulometric method for the determination of carbon content
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GB/T 4700.7-1988
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Methods for chemical analysis of calcium-silicon--The infrared absorption method for the determination of sulfur content
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GB/T 4700.7-1998
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Methods for chemical analysis of calcium-silicon The infrared absorption method and the combustion-potassium iodate titration method for the determination of sulfur content
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GB/T 4700.8-1988
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Methods for chemical analysis of calcium-silicon--The combustion-potassium iodate titration method for the determination of sulfur content
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GB/T 4701.10-1988
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Methods for chemical analysis of ferrotitanium--The infrared absorption method for the determination of sulfur content
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GB/T 4701.10-2008
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Ferrotitanium -- Determination of sulfur content -- Infrared absorption method and combustion-neutralization titration method
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GB/T 4701.11-1988
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Methods for chemical analysis of ferrotitanium--The combustion-neutralization titration method for the determination of sulfur content
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GB/T 4701.1-1984
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Methods for chemical analysis of ferrotitanium--The ammonium ferric sulfate volumetric method for the determination of titanium content
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GB/T 4701.1-2009
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Ferrotitanium - Determination of titanium content - The ammonium ferric sulfate titration method
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GB/T 4701.2-1984
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Methods for chemical analysis of ferrotitanium--The gravimetric method for the determination of silicon content
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GB/T 4701.2-2009
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Ferrotitanium -- Determination of silicon content -- The sulphuric acid dehydration gravimetric method
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GB/T 4701.3-1984
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Methods for chemical analysis of ferrotitanium--The DDTC photometric method for the determination of copper content
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GB/T 4701.3-2009
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Ferrotitanium -- Determination of copper content -- The DDTC photometric method and the flame atomic absorption spectrometric method
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GB/T 4701.4-1984
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Methods for chemical analysis of ferrotitanium--The persulfate-arsenite volumetric method for the determination of manganese content
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GB/T 4701.4-2008
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Ferrotitanium -- Determination of manganese content -- Arsenite-salt and sodium-salt titrimetric method and periodate photometric method
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GB/T 4701.5-1984
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Methods for chemical analysis of ferrotitanium--The periodate photometric method for the determination of manganese content
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GB/T 4701.6-1984
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Methods for chemical analysis of ferrotitanium--The 8-hydoxyquinoline volumetric method for the determination of aluminum content
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GB/T 4701.6-2008
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Ferrotitanium -- Determination of aluminium content -- EDTA titrimetric method
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GB/T 4701.7-1985
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Methods for chemical analysis of ferrotitanium--The molybdenum blue spectrophotometric method for the determination of phosphorus content
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GB/T 4701.7-2009
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Ferrotitanium -- Determination of phosphorus content -- Molybdo bismuth phosphorus blue spectrophotometric method and the molybdenum blue spectrophotometric method
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GB/T 4701.8-1988
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Methods for chemical analysis of ferrotitanium--The infrared absorption method for the determination of carbon content
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GB/T 4701.8-2009
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Ferrovanadium -- Determination of carbon content -- The infrared absorption method
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GB/T 4701.9-1988
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Methods for chemical analysis of ferrotitanium--The coulometric method for the determination of carbon content
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