H15 贵金属及其合金分析方法 标准查询与下载
共找到 306 条与 贵金属及其合金分析方法 相关的标准，共 21 页
Chemical analysis method of high-purity iridium Determination of impurity element content Glow discharge mass spectrometry
- ICS
- 77.040.30
- CCS
- H15
- 发布
- 2021-12-02
- 实施
- 2022-04-01
Methods for chemical analysis of silver concentrates Part 17: Determination of silica content Molybdenum blue spectrophotometry
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2021-12-02
- 实施
- 2022-04-01
Chemical analysis method of high purity ruthenium Determination of impurity element content Glow discharge mass spectrometry
- ICS
- 77.040.30
- CCS
- H15
- 发布
- 2021-12-02
- 实施
- 2022-04-01
Methods for chemical analysis of silver-copper-phosphorus alloys - Determination of phosphorus content - Phosphomolybdenum yellow spectrophotometry
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-12-09
- 实施
- 2021-04-01
Methods for chemical analysis of tetraammine platinum dichloride Part 1: Gravimetric method for determination of platinum content
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-12-09
- 实施
- 2021-04-01
Methods for chemical analysis of platinum tetraammonium dichloride Part 2: Determination of the contents of magnesium, calcium, iron, nickel, copper, rhodium, palladium, silver, iridium, gold and lead by inductively coupled plasma atomic emission spectrom
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-12-09
- 实施
- 2021-04-01
Methods of chemical analysis of silver concentrates Part 16: Determination of fluorine and chlorine content Ion chromatography
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-12-09
- 实施
- 2021-04-01
Methods for chemical analysis of rhodium compounds - Determination of arsenic content Atomic fluorescence spectrometry
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-12-09
- 实施
- 2021-04-01
Chemical analysis methods for rhodium compounds Determination of chloride ion and nitrate ion content Ion chromatography
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-12-09
- 实施
- 2021-04-01
Chemical analysis method of pure palladium Determination of platinum, rhodium, iridium, ruthenium, gold, silver, aluminum, bismuth, chromium, copper, iron, nickel, lead, magnesium, manganese, tin, zinc, silicon content by inductively coupled plasma atomic
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-12-09
- 实施
- 2021-04-01
Methods for chemical analysis of palladium dichloride - Part 2: Determination of silver, gold, platinum, rhodium, iridium, lead, nickel, copper, iron, tin and chromium content by inductively coupled plasma atomic emission spectrometry
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-12-09
- 实施
- 2021-04-01
Methods for chemical analysis of palladium dichlordiammonium chloride Part 1: Determination of palladium content Hydrazine hydrate reduction gravimetric method
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-12-09
- 实施
- 2021-04-01
Methods of Chemical Analysis of Crude Silver Part 3: Determination of Gold Content Fire Assay Gold Enrichment-Inductively Coupled Plasma Atomic Emission Spectrometry
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-12-09
- 实施
- 2021-04-01
Chemical analysis methods for pure platinum Determination of palladium, rhodium, iridium, ruthenium, gold, silver, aluminum, bismuth, chromium, copper, iron, nickel, lead, magnesium, manganese, tin, zinc, silicon content Inductively coupled plasma atomic
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-12-09
- 实施
- 2021-04-01
Chemical analysis method for butyl-octyl alcohol spent catalyst Determination of rhodium content by inductively coupled plasma atomic emission spectrometry
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-12-09
- 实施
- 2021-04-01
Methods for chemical analysis of silver slag from lead smelting Part 5: Determination of bismuth content by flame atomic absorption spectrometry and Na2EDTA titration
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-04-16
- 实施
- 2020-10-01
Methods for chemical analysis of lead smelting silver slag Part 2: Determination of lead content by flame atomic absorption spectrometry and Na2EDTA titration
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-04-16
- 实施
- 2020-10-01
Methods for chemical analysis of lead smelting silver slag Part 1: Determination of gold and silver content Fire assay
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-04-16
- 实施
- 2020-10-01
Methods for chemical analysis of lead smelting silver slag Part 6: Determination of lead, copper, antimony and bismuth content by inductively coupled plasma atomic emission spectrometry
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-04-16
- 实施
- 2020-10-01
Methods for chemical analysis of silver slag from lead smelting Part 4: Determination of antimony content by flame atomic absorption spectrometry and cerium sulfate titration
- ICS
- 77.120.99
- CCS
- H15
- 发布
- 2020-04-16
- 实施
- 2020-10-01
