YS/T 555.7-2006 in English

This standard specifies a method for the determination of calcium content in molybdenum concentrate. It outlines the necessary reagents, equipment, and procedures to be followed during the chemical analysis. The method is applicable to samples containing calcium in certain concentration ranges. It includes steps for sample preparation, dissolution, and titration, ensuring accuracy and reliability in the analytical results. The standard provides detailed instructions on how to conduct the analysis, including the conditions for heating, the use of indicators, and the calculation of results. It is intended for use by professionals involved in the chemical analysis of molybdenum concentrate, providing a consistent and standardized approach to the determination of calcium content. The procedures described have been validated to ensure their suitability for routine application in the industry.