Pruefung von Anstrichstoffen. Bestimmung des Gesamtquecksilbergehalts Methods of Test for Paints Group B:Tests Involving Chemical Examination of Liquid Paints and Dried Paint Films Part B16:Determinati...
适用范围：Atomic absorption spectrometric method; range 0.01 to 0.5% (m/m) but may also be applicable to products with a total mercury content in excess of 0.5% (m/m) provided that appropriate changes in reagent...
实施日期：1990-01-01
Methods of test for petroleum and its products. Determination of polycyclic aromatics in unused lubricating base oils and asphaltene free petroleum fractions. Dimethyl sulphoxide extraction refractive ...
适用范围：Identical with IP 346/92(98).
Reagents for chemical analysis. Specifications (first series)
适用范围：Specification for acetic acid; acetone; ammonia solution; ammonium acetate and chloride; barium chloride dihydrate; chloroform ; citric acid monohydrate; copper(II) sulphate pentahydrate; cyclohexane; ...
Gas analysis -- Investigation and treatment of analytical bias
适用范围：ISO 15796:2005 specifies generic methods for detecting and correcting bias (systematic errors) of analytical procedures for the analysis of gases, using reference gas mixtures or reference analytical p...
发布日期：2005-03-01 实施日期：2005-03-01
Luftbeschaffenheit. Standardverfahren zur Bestimmung von Benzolkonzentrationen. Probenahme mit einer Pumpe mit anschliessender Thermodesorption und Gaschromatographie Ambient air quality. Standard meth...
适用范围：This part of EN 14662 gives general guidance for the sampling and analysis of benzene in air by pumped sampling, thermal desorption and capillary gas chromatography. This part of EN 14662 is in accorda...
实施日期：2005-06-27
Specification for Preparations of wood preservatives in organic solvents
适用范围：Requirements for preparations of chemicals in organic solvents to preserve timber against attack in service from wood-destroying fungi and/or insects.
实施日期：1997-05-15
Spezifikationen fuer Glyzerin Specifications for Glycerol Specifications pour le glycerol AMD 3398:October 31,1980
适用范围：$7IComprising:$7R 2621 Soap lye crude glycerol 2622 Hydrolyser crude glycerol 2623 Technical glycerol 2624 Dynamite grade glycerol 2625 Chemically pure glycerol. Requirements for glycerol content, ash,...
实施日期：1979-11-30
实施日期：1989-01-01
German standard methods for the examination of water, waste water and sludge - Single components (group P) - Part 8: Determination of nitrilotriacetic acid (NTA), ethylene dinitrilotetraacetic acid (ED...
适用范围：The document describes a chemical method for the determination of nitrilotriacetic acid (NTA), ethylene dinitrilotetraacetic acid (EDTA) and diethylene trinitrilopentaacetic acid (DTPA) in water and wa...
Verfahren zur Pruefung von Aluminiumoxid. Bestimmung des Vanadiumgehalts Methods of Test for Aluminium Oxide Part 12:Determination of Vanadium Content to BS 4140:1967) Methodes d'essai de l'oxyde d'alu...
适用范围：This International Standard specifies an N-benzoyl-N-phenyl-hydroxylamine photometric method for the determination of the vanadium content of aluminium oxide primarily used for the production of alumin...
实施日期：1986-01-01
实施日期：2006-08-01
Effluent standard for pollutants from scrubbing goods train
实施日期：1986-02-01
Sampling and analysis of nickel, ferronickel and nickel alloys. Method for determination of iron in nickel alloys (titrimetric method using potassium dichromate)
适用范围：Applicable to iron contents in the range 1% (m/m) to 50% (m/m) in nickel alloys containing less than 0.2% (m/m) of vanadium.
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