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ASTM D7977 - Standard Test Methods for Polymer Content of AMS (α-Methylstyrene)
December 1, 2014 - ASTM

This test method covers the determination of the polymer content of AMS (α-Methystyrene). Dimers and trimers are not measured by these test methods. This test method has been found applicable to determining the polymer content of AMS in concentrations up to 15 mg/kg. Samples containing more than 15...

ASTM C1163 - Standard Practice for Mounting Actinides for Alpha Spectrometry Using Neodymium Fluoride
July 15, 2008 - ASTM

This practice covers the preparation of separated fractions of actinides for alpha spectrometry. It is applicable to any of the actinides that can be dissolved in dilute hydrochloric acid. Examples of applicable samples would be the final elution from an ion exchange separation or the final...

ASTM D6296 - Standard Test Method for Total Olefins in Spark-ignition Engine Fuels by Multidimensional Gas Chromatography
August 10, 1998 - ASTM

This test method provides for the quantitative determination of total olefins in the C4 to C10 range in spark-ignition engine fuels or related hydrocarbon streams, such as naphthas and cracked naphthas. Olefin concentrations in the range from 0.2 liquid-volume % or mass % to 5.0 liquid-volume % or...

GME B 300 0163 - Waterborne Marking Paint
February 13, 2017 - GME

General Description: Pigmented water-dilutable paint on synthetic resin basis

ASTM E2524 - Standard Test Method for Analysis of Hemolytic Properties of Nanoparticles
February 1, 2008 - ASTM

This test method covers assessing the effect of nanoparticulate materials on the integrity of red blood cells. This test method uses diluted whole blood incubated with nanoparticulate material and the hemoglobin released from damaged red blood cells is determined. This test method is similar...

ASTM D5174 - Standard Test Method for Trace Uranium in Water by Pulsed-Laser Phosphorimetry
August 1, 2007 - ASTM

This test method covers the determination of total uranium, by concentration, in water within the calibrated range of the instrument, 0.1 μg/L or greater. Samples with uranium by mass, levels above the laser phosphorimeter dynamic range are diluted to bring the concentration to a measurable...

ASTM D789 - Standard Test Method for Determination of Relative Viscosity of Concentrated Polyamide (PA) Solutions
June 15, 2018 - ASTM

This test method covers the determination of relative viscosity as it applies to concentrated solutions of polyamide (PA). This test method does not address measures of viscosity derived from measurements with dilute solutions. The values stated in SI units are to be regarded as standard....

ASTM C1284 - Standard Practice for Electrodeposition of the Actinides for Alpha Spectrometry
June 1, 2018 - ASTM

This practice covers the preparation of separated actinide fractions for alpha spectrometry measurement.2 It is applicable to any of the actinides that can be dissolved in dilute ammonium sulfate solution. Examples of applicable actinide fractions would be an elution from an ion exchange /...

ASTM D4382 - Standard Test Method for Barium in Water, Atomic Absorption Spectrophotometry, Graphite Furnace
February 1, 2018 - ASTM

This test method covers the determination of dissolved and total recoverable barium in most waters and wastewaters. This test method was evaluated in the range from 33.5 to 132 μg/L of barium. The range can be increased or decreased by varying the volume of sample injected or the instrumental...

ASTM E2407 - Standard Test Method for Effectiveness of Defoaming Agents
October 1, 2004 - ASTM

This test method describes a qualitative method for the evaluation of liquid defoaming agents used to control undesirable foam in dilute, aqueous surfactant solutions. This laboratory test method may be applied to aqueous systems containing additional components, such as agricultural...

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