DIN 10811-1-2000

茶叶和制品的分析.液态茶水中可可碱和咖啡因含量的测定.第1部分:HPLC常用方法

Analysis of tea and tea products - Determination of theobromine and coffeine content of fluid tea drinks - Part 1: HPLC-Routinemethod

适用范围：The document specifies a method using high-performance liquid chromatography (HPLC) for the determination of theobromine and coffeine content of fluid tea drinks. The method is usable for tea drinks wi...

ISO 16152-2005

塑料 聚丙烯中二甲苯可溶物质的测定

Plastics -- Determination of xylene-soluble matter in polypropylene

适用范围：ISO 16152:2005 specifies a method for determining the mass fraction of a polypropylene homopolymer or copolymer which is soluble in xylene at 25 °C.

发布日期：2005-07-01  实施日期：2005-07-01

DIN 38406-3-2002

德国对水,废水和淤泥的统一检验法.阳离子(E组).钙和镁的测定(E 3)

German standard methods for the examination of water,waste water and sludge - Cations (group E) - Part 3: Determination of calcium and magnesium,complexometric method (E 3)

GB 5194.4-1985

高冰镍化学分析方法 硫代硫酸钠滴定法测定铜量

Methods for chemical analysis of nickel matte--The sodium thiosulphate titrimetric method for the determination of copper content

YS/T 252.4-2007

高镍锍化学分析方法 铜量的测定 硫代硫酸钠滴定法

Methods for chemical analysis of nickel matte-Determination of copper content-Sodium thiosulphate titrimetric method

发布日期：2007-04-13  实施日期：2007-10-01

EN 14937-1-2006

Copper and copper alloys. Determination of antimony content. Part 1:Spectrophotometric method

实施日期：2006-06-01

EN ISO 18856-2005

Water quality. Determination of selected phthalates using gas chromatography/mass spectrometry ISO 18856:2004

实施日期：2005-08-01

NF A20-420-1987

Iron ores. Determination of manganese content. Periodate spectrophotometric method.

YS/T 581.3-2012

氟化铝化学分析方法和物理性能测定方法 第3部分：氟含量的测定

Determination of chemical contents and physical properties of aluminium fluoride-Part 3:Determination of fluoride content

适用范围：本标准规定了氟化铝中氟的测定方法。本标准适用于氟化铝中氟含量的测定。测定范围：40.00%~70.00%。

发布日期：2012-05-24  实施日期：2012-11-01

ISO 3900-1995

丁腈胶乳 结合丙烯腈含量的测定

Rubber -- Nitrile latex -- Determination of bound acrylonitrile content

适用范围：Specifies a method for the determination of the bound acrylonitrile content of emulsion-polymerized NBR latices. Does also apply to carboxylic-nitrile-butadiene (XNBR) latices and nitrile-isoprene (NIR...

发布日期：1995-12-01  实施日期：1995-12-01

NF G52-231-2-2009

Leather - Chemical determination of chromic oxide content - Part 2 : quantification by colorimetric determination.

BS 6392-4-1983

工业用乙醇试验.第4部分:醛含量的测定方法

Pruefung von Ethanol fuer technische Zwecke. Verfahren zur Bestimmung des Gehaltes an Aldehyden Testing of Ethanol for Industrial Use-Part 4:Method for Determination of Aldehydes Content Essai d'ethano...

适用范围：This Part of BS 6392 describes a visual colorimetric method for the determination of the aldehydes content of ethanol for industrial use. The method is applicable to products having aldehyde con-tents,...

实施日期：1983-08-31

BS EN 15852-2010

Au?enluftbeschaffenheit. Standardisiertes Verfahren zur Bestimmung des gesamten gasf?rmigen Quecksilbers Ambient air quality. Standard method for the determination of total gaseous mercury Qualit de l'air ambiant. Méthode normalisée pour la détermination du mercure gazeux total

实施日期：2010-06-30

NF X30-488-2013

Characterization of waste - Determination of brominated flame retardants (BFR) in solid waste

NF T31-012-1972

铬酸钡基颜料

Barium chromate pigments.

实施日期：1972-09-01

GB/T 3257.4-1982

铝土矿化学分析方法 重铬酸钾容量法测定三氧化二铁量

Methods for chemical analysis of bauxite ores--The dichromate volumetric method for determination of iron oxide content

BS 1748-6-1960

铜合金分析方法.第6部分:铜合金中锡的测定方法(镍线圈还原法)

Methods for the analysis of copper alloys. Method for the determination of tin in copper alloys (nickel coil reduction method)

适用范围：Reagents, sampling, test procedure for alloys with tin content 1.0 to 14.0 per cent. Applicable to phosphor bronze and gun metals.

GB/T 14353.16-1993

铜矿石、铅矿石和锌矿石化学分析方法 单体分离-石墨炉原子吸收分光光度法测定碲量

Methods for chemical analysis of copper ores，lead ores and zinc ores--Determination of tellurium content--Graphite furnace atomic absorption spectrometric method

适用范围：本标准规定了铜矿石、铅矿石、锌矿石中碲含量的测定方法。　　本标准适用于铜矿石、铅矿石、锌矿石中碲含量的测定，测定范围:0.2～20μg/g。

发布日期：1993-05-12  实施日期：1994-02-01

ISO 7530-5-1990

镍合金 火焰原子吸收光谱法 第5部分:铁含量测定

Nickel alloys -- Flame atomic absorption spectrometric analysis -- Part 5: Determination of iron content

适用范围：The method is applicable to iron contents between 0,01 and 4 % (m/m). The general requirements concerning the apparatus, sampling, dissolution of the test sample, atomic absorption measurements, calcul...

发布日期：1990-12-01  实施日期：1990-12-01

BS 4364-1993

工业用氧气规范

Sauerstoff fur technische Zwecke Industrial Oxygen Oxygene industriel. Specifications

适用范围：Not applicable to oxygen for medical, breathing or electronics applications.

实施日期：1993-01-01