ASTM E449

Analysis of Calcium Chloride

Applicability: ASTM E449 provides a standard set of test methods for analyzing calcium chloride and its solutions. These test methods are used to determine the percentages of Calcium chloride, Magnesium chloride, Potassium chloride, Sodium chloride, and Calcium hydroxide.

Purpose: The primary purpose of ASTM E449 is to analyze calcium chloride to assess its suitability for its intended use. This is especially important as calcium chloride is used in various applications, including roads, coal industry, foods, electrolytic cells, and refrigeration brines.