Now showing items 581-600 of 39933

    • Standard Specification for Glacial Acetic Acid 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: This specification covers glacial acetic acid for use in paint, varnish, lacquer, and related products. Glacial acetic acid shall be tested for purity, freezing point, color, water content, iron content, acetaldehyde ...
    • Standard Test Method for Cell Size of Rigid Cellular Plastics 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: 5.1 Several physical properties of rigid cellular plastics are dependent on cell size and cell orientation. Measuring water absorption and open-cell content in accordance with Test Method D2842 Procedure A, and Test Method ...
    • Standard Test Methods for Total Kjeldahl Nitrogen in Water 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: 4.1 These test methods are useful for measuring organic nitrogen and ammoniacal nitrogen, which are essential growth nutrients. 4.2 Nitrogen compounds are widely distributed in the environment. Sources of nitrogen include ...
    • Standard Specification for Mineral Insulating Liquid Used in Electrical Apparatus 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: This specification covers two types of new mineral insulating oils of petroleum origin for use as an insulating and cooling medium in new and existing power and distribution electrical apparatuses, such as transformers, ...
    • Standard Test Methods for Cadmium in Water 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: 4.1 The test for cadmium is necessary because it is a toxicant and because there is a limit specified for cadmium in potable water in the National Interim Primary Drinking Water Regulations. This test serves to determine ...
    • Standard Test Method for Softening Point of Asphalt and Pitch (Mettler Cup-and-Ball Method) 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: 5.1 Asphalt and pitch do not go through a solid-liquid phase change when heated, and therefore do not have true melting points. As the temperature is raised, they gradually soften or become less viscous. For this reason, ...
    • Standard Test Method for Specific Aqueous Conductance of Trichlorotrifluoroethane 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: 3.1 This test method allows for the determination of ionizable contaminants (expressed in terms of ppb of HCl) in trichlorotrifluoroethane via measurement of specific aqueous conductance. 3.2 This test method can be used ...
    • Standard Specification for Iron-Phosphorus Powder Metallurgy Parts for Soft Magnetic Applications 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: This specification covers parts produced from pressing and sintering of iron-phosphorus powders. The specification does not cover parts produced by metal injection molding. These parts are used in magnetic applications ...
    • Standard Test Method for Total Acid Number of Trichlorotrifluoroethane 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: 3.1 This test method determines the total acidity of trichlorotrifluoroethane by titration with alcoholic potassium hydroxide using phenolphthalein for an indicator. 3.2 This test method can be used to develop production ...
    • Standard Test Method for Chloride in Trichlorotrifluoroethane 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: 3.1 This test method determines ionizable chloride that can be aqueously extracted from trichlorotrifluoroethane. 3.2 This test method can be used to establish production and purchasing specifications.
    • Standard Practices for Sampling Water from Flowing Process Streams 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: 5.1 The goal of sampling is to obtain for analysis a portion of the main body of water that is representative. The most critical factors necessary to achieve this are points of sampling, and materials selection, system ...
    • Standard Test Method for Vanadium in Water 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: 5.1 Vanadium can be found in waste that result from chemical cleaning of components in which the metal is alloyed. 5.2 National Pollutant Discharge Elimination Systems permits or other standards, or both, require monitoring ...
    • Standard Test Method for Molybdenum in Water 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: 5.1 Molybdenum can be found in waste that results from chemical cleaning of components in which the metal is alloyed. 5.2 National Pollution Discharge Elimination System (NPDES) permits or other standards, or both, require ...
    • Standard Test Method for Peel Adhesion of Pressure-Sensitive Tape 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: 5.1 These test methods are tools for quality assurance use. Given specific pressure-sensitive tape and a requirement in terms of the minimum or maximum peel value expected for this tape, the data from the test can be used ...
    • Standard Test Method for Purity of Acrylate Esters by Gas Chromatography 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: 4.1 This test method provides a measurement of commonly found impurities in commercially available methyl acrylate, ethyl acrylate, butyl acrylate, and 2-ethylhexyl acrylate. The measurement of these impurities and the ...
    • Standard Test Method for Phosphorus in Gasoline 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: 5.1 Phosphorus in gasoline will damage catalytic convertors used in automotive emission control systems, and its level therefore is kept low.
    • Standard Specification for “Fiberglass” (Glass-Fiber-Reinforced Thermosetting-Resin) Sewer Pipe 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: This specification covers machine-made glass-fiber-reinforced thermosetting-resin (fiberglass) pipes such as reinforced thermosetting-resin pipe (RTRP) and reinforced polymer mortar pipe (RPMP; natural polymers not included) ...
    • Standard Specification for Polyolefin Monofilaments 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: 6.1 Acceptance Testing—The test methods in Specification D3218 for the determination of the properties of polyolefin monofilaments are considered satisfactory for acceptance testing of commercial shipments of polyolefin ...
    • Standard Specification for Pressure Vessel Plates, Alloy Steel, Chromium-Molybdenum-Vanadium 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: This specification covers the specific chromium-molybdenum-vanadium alloy steel plates intended primarily for the fabrication of welded pressure vessels. The steel shall be killed and shall conform to the fine grain size ...
    • Standard Test Method for Floating Roller Peel Resistance of Adhesives 

      Type: standard
      Source: ASTM - ASTM International:;2025
      Organization : ASTM - ASTM International
      Abstract: 5.1 Use this test method for acceptance and process control testing. This test method may be used as an alternative to Test Method D1781 when that facility is not available. This test method is considered more severe since ...