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纸浆和纸的试验方法．纸；纸板；颜料和填料中的二氧化钛含量的测定

Methods of test for pulp and paper - Determination of titanium dioxide in paper, paperboard, pigments and fillers

水中联氨的标准试验方法

Standard Test Method for Hydrazine in Water

无铅汽油中痕量铅的快速现场试验标准试验方法（比色法）

Standard Test Method for Rapid Field Test for Trace Lead in Unleaded Gasoline (Colorimetric Method)

采用碱萃取法测定烟煤相对氧化程度的标准试验方法

Standard Test Method for Determining the Relative Degree of Oxidation in Bituminous Coal by Alkali Extraction

低导电率水中的溶解臭氧连续测量的标准试验方法

Standard Test Method for the Continuous Measurement of Dissolved Ozone in Low Conductivity Water

硝酸铵 第8部分：氯化物含量的测定方法

Ammonium nitrate — Part 8 : Methods for determination of chloride content

氨溶液 第6部分：氯化物含量的测定方法

Ammonia solution — Part 6 : Methods for determination of chloride content

木材防腐剂和处理木材的分析方法 - 第4部分：含有环烷酸铜的防腐剂和处理木材的定量分析

Methods of analysis of Wood preservatives and treated timber — Part 4 : Quantitative analysis of preservatives and treated timber containing copper naphthenate

木材防腐剂和处理过的木材的分析方法 - 第5部分：防腐剂溶液和处理过的木材中环烷酸锌的测定

Methods of analysis of Wood preservatives and treated timber — Part 5 : Determination of zinc naphthenate in preservative solutions and treated timber

脂肪和脂肪油的分析方法 - 第2部分：其他方法 - 第 2.16 节：铜的测定 - 比色法

Methods of analysis of Fats and fatty oils — Part 2 : Other methods — Section 2.16 : Determination of copper — colorimetric method

脂肪和脂肪油的分析方法 - 第2部分：其他方法 - 第 2.17 节：铁的测定 - 比色法

Methods of analysis of Fats and fatty oils — Part 2 : Other methods — Section 2.17 : Determination of iron — colorimetric method

脱脂奶粉.维他命A含量的测定.比色法

Dried skimmed milk - Determination of vitamin A content - Colorimetric method

乳品检验法－食用干酪柠檬酸含量之测定

Method of test for milk and milk products - Determination of citric acid content in edible cheese

蜂蜜分析 羟甲基糠醛含量的测定 第1部分：温克勒光度法

Analysis of honey - Determination of content of hydroxymethylfurfural - Part 1: Winkler photometric method

颜料和增量剂.水溶性物质的测定.六价铬含量

Pigments and extenders - Determination of matter soluble in water - Hexavalent chromium content

水果和疏菜汁.脯氨酸含量的光谱测定; 德文版本 EN 1141:1994

Fruit and vegetable juices - Spectrometric determination of proline content; German version EN 1141:1994

肥料 尿素中缩二脲的分光光度测定

Fertilizers - Spectrophotometric determination of biuret in urea; English version of DIN EN 15479:2009-04

电工技术产品中某些物质的测定.第7-1部分:六价铬.使用比色法确定金属无色和有色防腐蚀涂层中是否存在六价铬 (Cr(VI))(IEC 62321-7-1-2015).德文版本EN 62321-7-1-2015

Determination of certain substances in electrotechnical products - Part 7-1: Determination of the presence of hexavalent chromium (Cr(VI)) in colorless and colored corrosion-protected coatings on metals by the colorimetric method (IEC 62321-7-1:2015); Ger

皮革. 甲醛含量的化学测定. 第2部分：比色法(ISO / DIS 17226 - 2:2017)；德文和英文版本prEN ISO 17226-2:2017

Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO/DIS 17226-2:2017); German and English version prEN ISO 17226-2:2017

皮革.氧化铬含量的化学法测定.第2部分:通过比色测定法进行定量(ISO 5398-2:2009),DIN EN ISO 5398-2:2009-06的英文版本

Leather - Chemical determination of chromic oxide content - Part 2: Quantification by colorimetric determination (ISO 5398-2:2009); English version of DIN EN ISO 5398-2:2009-06

皮革-氧化铬含量的化学测定-第2部分：比色测定定量

Leather - Chemical determination of chromic oxide content - Part 2: Quantification by colorimetric determination (ISO 5398-2:2009); German version EN ISO 5398-2:2009

颜料和增量剂的一般测试方法 第25部分：白色、黑色和彩色颜料全色系统中颜色的比较 比色法（ISO/DIS 787-25:2018）

General methods of test for pigments and extenders - Part 25: Comparison of the colour, in full-shade systems, of white, black and coloured pigments - Colorimetric method (ISO/DIS 787-25:2018); German and English version prEN ISO 787-25:2018

颜料和增量剂的通用测试方法 第25部分：白色、黑色和彩色颜料在全色调系统中的颜色比较 比色法

General methods of test for pigments and extenders - Part 25: Comparison of the colour, in full-shade systems, of white, black and coloured pigments - Colorimetric method (ISO 787-25:2019); German version EN ISO 787-25:2019

食品安全国家标准 食品接触材料及制品 木质材料中二氧化硫的测定

National Food Safety Standard Determination of Sulfur Dioxide in Food Contact Materials and Products Wooden Materials

食品安全国家标准 食品中氨基酸态氮的测定

Determination of Amino Acid Nitrogen in Food Safety National Standard Food

微量元素预混合饲料混合均匀度的测定

Determination of Homogeneity of Trace Element Premix Feed

轻集料及其试验方法 第2部分：轻集料试验方法

Lightweight aggregates and its test methods.Part 2:Test methods for Lightweight aggregates

粮、油、菜中甲萘威残留量的测定

Determination of carbaryl residues in cereals,oils and vegetables

蔬菜、水果及其制品中总抗坏血酸的测定(荧光法和2,4-二硝基苯肼法)

Determination of total ascorbic acid in fruits,vegetables and derived products-Flourometric method and colorimetric method

肉制品.胭脂红着色剂测定

Meat products.Determination of artificial colour ponceau 4R

化学试剂.羰基化合物测定通用方法

Chemical reagent.General method for the determination of carbonyl compounds

化学试剂.重金属测定通用方法

Chemical reagent.General method for the determination of heavy metals

试剂和超纯物质. 采用比色法测定铁杂质

Reagents and superpure substancies. Colorimetric methods for determination of ferrum impurity

果汁产品. 采用光谱分析法测定脯氨酸

Juice products. Determination of proline by spectrophotometric method

皮革 皮革中铬（VI）含量的化学测定 第1部分.比色法

Leather. Chemical determination of chromium (VI) content in leather. Part 1. Colorimetric method

生奶. 用于测定尿素氮含量的比色法

Raw milk. The colorimetric method of urea content determination

环境空气质量 空气质量 固定源排放 第4部分：碱性介质高锰酸钾比色法测定烟囱或排气管道废气中氮氧化物的方法

Environmental quality - Air quality. Emissions from stationary sources. Part 4 - Method for the determination of nitrogen oxides in emissions from stacks or evacuation ducts, by colorimetry with permanganate in alkaline medium.

动植物油和脂肪.磷含量测定.第1部分:比色测定法

Animal and vegetable fats and oils - Determination of phosphorus content - Part 1: Colorimetric method

脱脂乳粉.维生素A含量的测定.第1部分:比色法

Dried skimmed milk - Determination of vitamin A content - Part 1: Colorimetric method

钢和铸铁.铜的测定.2,2&apos-双喹啉分光光度法

Steel and cast iron — Determination of copper — 2,2'-Biquinoline spectrophotometric method

乳和乳制品.铜含量的测定.光度测量法(参照法)

Milk and milk products - Determination of copper content - Photometric method (Reference method)

皮革 -化学试验 -铬（VI）含量的测定 - 第1部分：比色法

Leather -- Chemical tests -- Determination of chromium (VI) content -- Part 1: Colorimetric method

电工电子产品中特定物质的测定 第7-1部分：用比色法测定金属上无色和有色防护涂层中六价铬（Cr(VI)）的存在（IEC 62321-7-1:2015）

Determination of certain substances in electrotechnical products - Part 7-1: Determination of the presence of hexavalent chromium (Cr(VI)) in colorless and colored corrosion-protected coatings on metals by the colorimetric method (IEC 62321-7-1:2015)

皮革 皮革中六价铬含量的化学测定 第1部分：分光光度法（ISO 17075-1:2017）

Leather - Chemical determination of chromium(VI) content in leather - Part 1: Colorimetric method (ISO 17075-1:2017)

森林土壤磷的测定

Determination of total phosphorus in forest soil

动植物脂肪和油类 磷含量测定 第1部分：分光光度法 (ISO 10540-1:2003, IDT)

ANIMAL AND VEGETABLE FATS AND OILS - DETERMINATION OF PHOSPHORUS CONTENT - PART 1: COLORIMETRIC METHOD (ISO 10540-1:2003, IDT)

土壤美利体育登录入口官网.第15部分：土壤有效硅的测定

Soil Testing.Part 15:Method for determination of soil avalible silicon

润滑油中铁含量测定法

Method for determination of iron content in lubricating oil

加氢精致催化剂中三氧化钼含量测定法

Determination of Molybdenum Trioxide Content in Hydrogenation Refining Catalyst

航空系列 电缆、电气产品、用于飞机 试验方法 第602部分：毒性

Aerospace series - Cables, electrical, aircraft use - Test methods - Part 602: Toxicity

皮革 六价铬含量的化学测定 第2部分：比色定量（ISO 5398-2:2009）

Leather - Chemical determination of chromic oxide content - Part 2: Quantification by colorimetric determination (ISO 5398-2:2009)

颜料和填充料的一般试验方法 第25部分：全色相系统中白、黑和彩色颜料颜色的比较 颜色计量法（ISO 787-25:2019）

General methods of test for pigments and extenders - Part 25: Comparison of the colour, in full-shade systems, of white, black and coloured pigments - Colorimetric method (ISO 787-25:2019)

环境空气 扩散取样法测定二氧化氮浓度的方法

Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling

皮革 甲醛含量的化学测定 第2部分：使用比色分析的方法

Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO 17226-2:2018)