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GB/T 13747.12-2019 Methods for chemical analysis of zirconium and zirconium alloys—Part 12:Determination of silicon content—Molybdenum blue spectrophotometry $100.00 via email in 1~3 business day valid
GB/T 13747.13-1992 and zirconium alloys - Determination of lead content-Oscillopolarographic method $104.00 via email in 1~3 business day superseded
GB/T 13747.14-1992 and zirconium alloys - Determination of uranium content - Catalytic-oscillopolarographic method $104.00 via email in 1~3 business day superseded
GB/T 13747.15-1992 and zirconium alloys - Determination of boron content - Curcumin spectrophotometric method $104.00 via email in 1~3 business day superseded
GB/T 13747.16-1992 and zirconium alloys - Determination of chloric content - Silver chlorode nephrelometry method $70.00 via email in 1~3 business day abolished
GB/T 13747.17-1992 and zirconium alloys - Determination of cadmium content-Oscillopolarographic method $104.00 via email in 1~3 business day superseded
GB/T 13747.18-1992 Zirconium and zirconium alloys-Determination of vanadium content-N-benzoyl-N-phenylhydroxylamine spectrophotometric method $84.00 via email in 1~3 business day superseded
GB/T 13747.18-2022 Methods for chemical analysis of zirconium and zirconium alloys—Part 18:Determination of vanadium content—N-benzoyl-N-phenyl hydroxylamine spectrophotometry and inductively coupled plasma atomic emission spectrometry $225.00 via email in 1~3 business day valid
GB/T 13747.19-1992 and zirconium alloys - Determination of titanium content - Diantipyrylmethane spectrophotometric method $104.00 via email in 1~3 business day superseded
GB/T 13747.2-1992 and zirconium alloys - Determination of iron content-1, 10-phenanthroline spectrophotometric method $70.00 via email in 1~3 business day abolished
GB/T 13747.2-2019 Methods for chemical analysis of zirconium and zirconium alloys—Part 2:Determination of iron content—1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry $120.00 via email in 1~3 business day valid
GB/T 13747.20-1992 and zirconium alloys - Determination of hafnium content-Emission spectrographic method $104.00 via email in 1~3 business day superseded
GB/T 13747.21-1992 and zirconium alloys - Determination of hydrogen content - Vacuum heating gas chromatographic method $104.00 via email in 1~3 business day superseded
GB/T 13747.22-1992 and zirconium alloys - Determination of oxygen content - Inert gas fusion coulometric method $104.00 via email in 1~3 business day superseded
GB/T 13747.23-1992 and zirconium alloys - Determination of nitrogen content - Distillation-Nessler reagent spectrophotometric method $70.00 via email in 1~3 business day valid
GB/T 13747.24-1992 and zirconium alloys - Determination of carbon content - Combustion coulometric method $104.00 via email in 1~3 business day superseded
GB/T 13747.3-1992 and zirconium alloys - Determination of nickel content - Dimethylglyoxime spectrophotometric method $70.00 via email in 1~3 business day superseded
GB/T 13747.4-1992 and zirconium alloys - Determination of chromium content - Diphenylcarbazide spectrophotometric method $70.00 via email in 1~3 business day superseded
GB/T 13747.5-1992 and zirconium alloys - Determination of aluminium content - Chrome azurol S spectrophotometric method $164.00 via email in 1~3 business day superseded
GB/T 13747.5-2019 Methods for chemical analysis of zirconium and zirconium alloys—Part 5:Determination of aluminium content—Chronic azurol-S-tetradrcylpyridine chloride spectrophotometry $100.00 via email in 1~3 business day valid
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