Standard Test Methods for Polyurethane Raw Materials: Determination of Total Chlorine in Isocyanates
Standard Test Methods for Hydroxyl Groups Using Acetic Anhydride Acetylation
适用范围：<p>Hydroxyl is an important functional group, and knowledge of its content is required in many intermediate and end use applications. The test methods described herein are for the determination of prim...
Standard Test Method for Water in Insulating Liquids by Coulometric Karl Fischer Titration
适用范围：<p id="s00014">Electrical characteristics of an insulating liquid may be affected deleteriously by excessive water content. A high water content may make a dielectric liquid unsuitable for some electri...
Standard Test Method for Acid and Base Number by Color-Indicator Titration
适用范围：<p>New and used petroleum products can contain basic or acidic constituents that are present as additives or as degradation products formed during service, such as oxidation products. The relative amou...
Standard Test Method for Polyurethane Raw Materials:Determination of Acidity in Low-Acidity Aromatic Isocyanates and Polyurethane Prepolymers
适用范围：<p>This test method can be used for research or for quality control to characterize aromatic isocyanates and low-acidity prepolymers. Acidity correlates with performance in some polyurethane systems.</...
Standard Test Method for Sulfonic and Sulfuric Acids in Alkylbenzene Sulfonic Acids
适用范围：<p>Alkylbenzene sulfonic acids are important intermediates in the synthetic detergent industry and are defined under <span class=''unicode''>x201C;</span>alkyl benzene sulfonate<span class=''unicode''>...
Standard Test Method for Bromine Index of Aromatic Hydrocarbons by Electrometric Titration
Standard Test Method for Acidity-Alkalinity of Halogenated Organic Solvents and Their Admixtures
适用范围：<p id="s00011">This test method can be used to establish manufacturing and purchasing specifications. It can also be used to determine the condition of solvents in use.</p><p>1.1 This test method cove...
Standard Test Method for Water in Organic Liquids by Coulometric Karl Fischer Titration
适用范围：<p>The coulometric technique is especially suited for determining low concentrations of water in organic liquids that would yield small titers by the Karl Fischer volumetric procedure. The precision an...
Plastics -- Methods for determining the density of non-cellular plastics -- Part 1: Immersion method, liquid pyknometer method and titration method
Standard Test Method for Water in Lint Cotton by Oven Evaporation Combined with Volumetric Karl Fischer Titration
适用范围：<p>The water content of raw or lint cotton determined by this test method, calculated from the required volume of reagent, may be greater, equal to or less than the moisture content measured by standar...
Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
适用范围：<p>New and used petroleum products, biodiesel and blends of biodiesel may contain acidic constituents that are present as additives or as degradation products formed during service, such as oxidation...
Non-ionic surface active agents. Determination of cloud point index. Volumetric method.
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