T/GXAS 534-2023 The use of calcium hydroxide for acidic wastewater treatment
T/GXAS 534-2023 The use of calcium hydroxide for acidic wastewater treatment
Basic Information
Scope
Scope: This document defines the terms and definitions related to calcium hydroxide used in acidic wastewater treatment, provides information on its molecular formula and relative molecular mass, describes the corresponding test methods and inspection rules, and stipulates requirements in terms of technology, marking, labeling, packaging, transportation, storage, and shelf life. This document applies to calcium hydroxide used in acidic wastewater treatment. Main technical content: This document defines the terms and definitions related to calcium hydroxide used in acidic wastewater treatment, provides information on its molecular formula and relative molecular mass, describes the corresponding test methods and inspection rules, and stipulates requirements in terms of technology, marking, labeling, packaging, transportation, storage, and shelf life. This document applies to calcium hydroxide used in acidic wastewater treatment.