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测定残留燃料油中钠的标准试验方法 (火焰光度法)

Standard Test Method for Sodium in Residual Fuel Oil (Flame Photometric Method)

残余燃料油中钠的标准试验方法（火焰光度法）

Standard Test Method for Sodium in Residual Fuel Oil (Flame Photometric Method)

用原子吸收和火焰发射光谱法测定燃气轮机燃料中痕量金属的标准试验方法

Standard Test Method for Trace Metals in Gas Turbine Fuels by Atomic Absorption and Flame Emission Spectroscopy

采用原子吸收光谱法的水中钠含量的标准试验方法

Standard Test Method for Sodium in Water by Atomic Absorption Spectrophotometry

用石墨反应堆原子吸收光谱法测定高纯度水中低水平钠的标准试验方法

Standard Test Method for Low Level Sodium in High Purity Water by Graphite Furnace Atomic Absorption Spectroscopy

建筑密封、密封剂、玻璃及防水科学与技术

Science and Technology of Building Seals, Sealants, Glazing and Waterproofing

肥料.火焰放射光谱式测定萃取纳含量

Fertilizers. Determination of the sodium extracted by flame-emission spectrometry

铁矿石.钠含量测定.火焰原子吸收光谱测定法

Iron ores. Determination of sodium. Flame atomic absorption spectrometric method

牛奶和奶制品.钙、钠、钾和镁含量的测定.原子吸收光谱测定法

Milk and milk products - Determination of calcium, sodium, potassium and magnesium contents - Atomic absorption spectrometric method

城市供水 钠、镁、钙的测定 离子色谱法

Urban water supply-Determination of sodium、magnesium、calcium-Ion chromatography method

六水合硫酸镍（Ⅱ）铵（试药）

Ammonium nickel (Ⅱ) sulfate hexahydrate (Reagent)

铁矿石—钠定量法

Iron ores —Methods for determination of sodium content

食品.微量元素的测定.用微波细菌分解后火焰原子吸收光谱测定法(AAS)测定钠和镁

Foodstuffs - Determination of trace elements - Determination of sodium and magnesium by flame atomic absorption spectrometry (AAS) after microwave digestion; German version EN 15505:2008

肥料. 火焰放射光谱式测定萃取纳含量; 德文版本EN 16199-2012

Fertilizers.Determination of the sodium extracted by flame-emission spectrometry; German version EN 16199:2012

肥料 火焰发射光谱法测定提取的钠

Fertilizers - Determination of the sodium extracted by flame-emission spectrometry; German version EN 16199:2012

煤中钾、钠测定方法

Method for Determination of Potassium and Sodium in Coal

食品安全国家标准 食品中钾、钠的测定

Determination of Potassium and Sodium in Food Safety National Standards

碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第2部分：氢氧化锂含量的测定 酸碱滴定法

Lithium Carbonate, Lithium Hydroxide Monohydrate, Lithium Chloride Chemical Analysis Methods Part 2: Determination of Lithium Hydroxide Content by Acid-Base Titration

铀矿石浓缩物中钾、钠的测定 原子吸收光谱法

Determination of potassium and sodium in uranium ore concentrate by atomic absorption spectrometry

铀矿石浓缩物分析方法 第14部分：钾、钠的测定 原子吸收光谱法

Method for the analysis of uranium ore concentrates - Part 14: Determination of potassium and sodium - Atomic absorption spectrometry

水质 钾和钠的测定 火焰原子吸收分光光度法

Water quality--Determinatoin of potassium and sodium--Flame atomic absorption spectrophotometry

二氧化铀粉末和芯块中锂、钠、钾、铯的测定 原子吸收分光光度法/火焰发射光谱法

Determination of lithium,sodium,potassium and cesium in uranium dioxide dioxide powders and pellets by atomic absorption spectrophotometry/flame emission spectrophotometry

大气降水中钠、钾的测定 原子吸收分光光度法

Determination of sodium and potassium in the wet precipitation.Atomic absorption spectrophotometry

镁及镁合金化学分析方法 钾含量和钠含量的测定 火焰原子吸收光谱法

Chemical analysis methods of magnesium and magnesium alloys.Determination of kalium content and natrium content.Flame atomic absorption spectrophotometric method

钽铌化学分析方法.钠量和钾量的测定

Method for chemical analysis of tantalum and niobium.Determination of sodium and potassium contents

水果、蔬菜及其制品 钠、钾含量的测定

Fruits,vegetables and derivd products--Determination of sodium and potassium

褐煤中溶于稀盐酸的钠和钾测定用的萃取方法

Method of extraction for the determination of sodium and potassium in brown coal soluble in dilute hydrochloric acid

锂化学分析方法 钠量的测定 火焰原子吸收光谱法

Methods for chemical analysis of lithium Determination of sodium content Flame atomic absorption spectrometric method

铝及铝合金化学分析方法 第34部分：钠含量的测定 火焰原子吸收光谱法

Methods for chemical analysis of aluminium and aluminium alloys—Part 34：Determination of sodium content—Flame atomic absorption spectrometric method

皮革和毛皮 金属含量的化学测定 第2部分：金属总量

Leather and fur—Chemical determination of metal content—Part 2: Total metal content

无水高氯酸锂.第8部分:钾和钠含量的测定

Lithium perchlorate anhydrous.Part 8:Determination of potassium and sodium content

铅及铅合金化学分析方法 第17部分：钠量、镁量的测定 火焰原子吸收光谱法

Method for chemical analysis of lead and lead alloys—Part 17: Determination of sodium, magnesium contents—Flame atomic absorption spectrometry

钨化学分析方法 第17部分：钠量的测定 火焰原子吸收光谱法

Methods for chemical analysis of tungsten.Part 17:Determination of sodium content.Flame atomic absorption spectrometry

钼化学分析方法 第15部分：钠量的测定 火焰原子吸收光谱法

Methods for chemical analysis of molybdenum.Part 15:Determination of sodium content.Flame atomic absorption spectrometry

工作场所空气有毒物质测定 钠及其化合物

Methods for determination of sodium and its compounds in the air of workplace

工作场所空气有毒物质测定 第22部分：钠及其化合物

Determination of Toxic Substances in Workplace Air Part 22: Sodium and Its Compounds

铸造和变形加工铝合金.钠含量测定法

Aluminium casting and wrought alloys. Methods for determination of sodium

配合饲料.原料.钠和氯化钠的测定法

Mixed fodder and raw mixed fodder. Methods for sodium and sodium chloride determination

配合饲料 原料 钠和氯化钠的测定法

Mixed fodder and raw mixed fodder. Methods for sodium and chloride content determination

饲料、配合饲料、配合饲料原料.钠含量测定的火焰光度法

Fodders, mixed fodders, mixed fodder raw materials. Flame photometric method for determination of sodium content

原生镁.钠和钾含量测定法

Primary magnesium. Spectral method for determination of sodium and potassium

食品. 微量元素的测定. 微波消解后采用火焰原子吸收光谱法(AAS)测定钠和镁

Foodstuffs. Determination of trace elements. Determination of sodium and magnesium by flame atomic absorption spectrometry (AAS) after microwave digestion

肥料. 采用火焰发射光谱法测定钠含量

Fertilizers. Determination of the sodium by flame-emission spectrometry

葡萄酒 钠的测定 原子吸收光谱法

Wine. Determination of sodium. Method by atomic absorption spectrophotometry

铁矿石 火焰原子吸收光谱法测定钠和钾含量的方法

Iron ores. Method for the determination of sodium and potassium by flame atomic absorption spectrometry.

纸,板和泥浆中酸溶性镁,钙,锰,铁,铜,钠和钾元素的测定

Paper, board and pulps - Determination of acid-soluble magnesium, calcium, manganese, iron, copper, sodium and potassium

铁矿石.钠的测定.火焰原子吸收光谱法

Iron ores - Determination of sodium - Flame atomic absorption spectrometric method

动物饲料.钾和钠含量的测定.火焰发射光谱法

Animal feeding stuffs - Determination of potassium and sodium contents - Methods using flame-emission spectrometry

水质 钠和钾的测定 第1部分:原子吸收光谱法测定钠

Water quality; determination of sodium and potassium; part 1: determination of sodium by atomic absorption spectrometry

电触头材料用银粉化学分析方法 第5部分：火焰原子吸收光谱法测定钠量

Test methods for chemical analysis of silver powder for electric contact material. Part 5: Determination of natrium content

钛中的钠的测定方法

Methods for Determination of Sodium in Titanium

水质.钠和钾的测定.第1部分:用原子吸收光谱法测定钠含量

Water quality -- Determination of sodium and potassium -- Part 1: Determination of sodium by atomic absorption spectrometry

日本工业标准——铅(II)硝酸盐

Lead (II) Nitrate for Reagent Purposes

食品 微量元素测定 采用微波消解火焰原子吸收光谱法（AAS）测定钠和镁

Foodstuffs - Determination of trace elements - Determination of sodium and magnesium by flame atomic absorption spectrometry (AAS) after microwave digestion

甜菜中钾、钠、α-氮的测定

Determination of kalium,sodium andα-nitrogen in root of sugarbeet

润滑油和添加剂中钠含量测定法（原子吸收光谱法）

Sodium Content Determination in Lubricating Oils and Additives (Atomic Absorption Spectrometry)

进出口化肥检验方法.火焰原子吸收光谱法测定钠量

Method of inspection for import and export fertilizers.Determination of sodium.Atomic absorption spectrophotometric method

烟花爆竹用烟火药剂 第8部分:钠含量的测定

Pyrotechnic composition used for fireworks and firecracker.Part 8:Determination of natrium content

脂肪和油衍生物 甲酯化脂肪酸（FAME） 原子吸收光谱法测定钠含量

Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of sodium content by atomic absorption spectrometry

铁矿石 钠的测定 火焰原子吸收光谱法（ISO 13313:2017 等同）

Iron ores - Determination of sodium - Flame atomic absorption spectrometric method (ISO 13313:2017, IDT)

铁矿石 钠和钾含量的测定 火焰原子发射光谱法

Iron ores—Determination of sodium and potassium contents— Flame atomic emission spectrometric method

AAS 分析催化剂中的钠

Sodium in Catalysts by AAS

通过 ICP-OES 或 AAS 分析石油馏出物中的钠

Sodium in Petroleum Distillates by ICP-OES or AAS

使用 ICP-OES 或 AAS 测定液化石油气中的钠

Sodium in Liquefied Petroleum Gas by ICP-OES or AAS

通过 ICP-AES 分析加氢裂化催化剂中的镍、钨、钠和铝

NICKEL, TUNGSTEN, SODIUM AND ALUMINUM IN HYDROCRACKING CATALYSTS BY ICP-AES

碲化学分析方法.第8部分:镁、钠量的测定火焰原子吸收光谱法

Methods for chemical analysis of bismuth-Part 8: Determination of magnesium and sodium content-Flame atomic absorption spectrometry

钴化学分析方法.第18部分：钠量的测定.火焰原子吸收光谱法

Methods for chemical analysis of cobalt.Part 18:Determination of sodium content.Flame atomic absorption spectrometry

钽粉

Tantalum powder

氟化铝化学分析方法和物理性能测定方法　第5部分：火焰原子吸收光谱法测定钠含量

Determination of chemical contents and physical properties of aluminium fluoride Part 5:Determination of sodium by flame atomic absorption spectrometric method

氧化钴化学分析方法.第2部分:钠量的测定.火焰原子吸收光谱法

Method for chemical analysis of cobalt oxide.Part 2:Determination of sodium content.Flame atomic absorption spectrometry method

铝中间合金化学分析方法.第11部分：钠含量的测定.火焰原子吸收光谱法

Chemical analysis methods of aluminum hardeners.Part 11:Determination of sodium content.Flame atomic absorption spectrometric method