共找到 150 條與 金砷合金 相關(guān)的標(biāo)準(zhǔn)，共 10 頁
本方法規(guī)定了銅及銅合金中砷含量的測定方法。 方法一 氫化物發(fā)生-無色散原子熒光光譜法：測定范圍：0.00005%～0.0010%。 方法二 藍(lán)分光光度法：測定范圍：＞0.0010%～0.10%。 方法三 光度法：本方法適用于ISO國際標(biāo)準(zhǔn)中所列銅及銅合金的合金元素砷或雜質(zhì)砷的測定
Methods for chemical analysis of copper and copper alloys.Part 7: Determination of arsenic content
BS ISO 4188. Magnesium and magnesium alloys. Determination of arsenic. Inductively coupled plasma optical emission spectrometric method
水和廢水監(jiān)測分析方法
Part Three Comprehensive Indicators and Inorganic Pollutants Chapter Four Metals and Their Compounds Three Arsenic
Methods for chemical analysis of germanium metal -- Part 1:Determination of arsenic content -- Arsenic stain method (TEXT OF DOCUMENT IS IN CHINESE)
警告：適用本標(biāo)準(zhǔn)的人員應(yīng)有正規(guī)實(shí)驗(yàn)室工作的實(shí)踐經(jīng)驗(yàn)。本部分并為指出所有可能的安全問題。使用者有責(zé)任采取適當(dāng)?shù)陌踩徒】荡胧?，并保證符合國家有關(guān)法規(guī)規(guī)定的條件。 GB/T 223的本部分規(guī)定了用蒸餾分離-鉬藍(lán)分光光度法測定砷含量。 本部分適用于鋼鐵及合金中質(zhì)量分?jǐn)?shù)為0.0005%～0.10%砷含量
Iron,steel and alloy.Determination of arsenic content.Distillation-molybdenum blue spectrophotometric method
Determination of heavy metal (Arsenic, cadmium, lead and mercury) in cosmetic products
本標(biāo)準(zhǔn)規(guī)定了鋅及鋅合金中砷含量的測定方法。 本標(biāo)準(zhǔn)適用于鋅及鋅合金中砷含量的測定。測定范圍：0.002％～0.02
Zinc and zinc alloys--Determination of arsenic content--Molybdenum blue spectrophotometric method
Schválení ST SEV 4511-84 doporu?ilo federální ministerstvo hutnictví a tě?kého strojírenství. Zpracovatel: Státní v?zkumn? ústav materiálu Praha
Chemical analysis of metallic chromium. Determination of arsenic by the photometric method
This method covers the determination of 2.0 - 27.0 percent antimony in lead and white metal alloys containing not more than 2.5 percent arsenic
Methods for the analysis of lead alloys, Part 3: Higher concentration antimony in lead and white metal alloys containing not more than 2.5% arsenic and 1.0% copper (Volumetric Method)
本標(biāo)準(zhǔn)規(guī)定了用偶氮砷Ⅲ分光光度法測定鈦合金中鋯含量的方法原理、試劑、儀器、分析步驟、分析結(jié)果的計(jì)算和允許差。 本標(biāo)準(zhǔn)適用于鈦合金中鋯含量的測定。 測定范圍：0.10％～2.00
Chemical Analysis Method of Titanium Alloy AzoarsenicⅢ Spectrophotometric Determination of Zirconium Content
Zpracovatel: V?zkumn? ústav kov?, Panenské B?e?any — Ing. A. ?im?nková Pracovník ??adu pro normalizaci a mě?ení: Ing. M. ?ermákov
Analysis of bearing tin and lead metals. Determination of arsenic.
Determination of heavy metal (Arsenic, cadmium, lead and mercury) in cosmetic products
本部分規(guī)定了鋅及鋅合金中砷含量的測定方法。本部分適用于鋅及鋅合金中砷含量的測定。測定范圍：0．0010％～0．050
The methods for chemical analysis of zinc and zinc alloys-The determination of arsenic content-The atomic fluorescence spectrometer method
Copper and copper alloys - Determination of arsenic - Part 2: flame atomic absorption spectrometry (SAAF) method
This part of this European Standard specifies a flame atomic absorption spectrometric method (FAAS) for the determination of the arsenic content
Copper and copper alloys - Determination of arsenic content - Part 2: FAAS method
