环境因素对仓储化学试剂的影响及防护措施  

Study on environmental effects to chemical reagents during storage and their preventive measures

作　　者：金鑫[1] 

机构地区：[1]山东师范大学实验室管理处,山东济南250014

出　　处：《山东轻工业学院学报（自然科学版）》2010年第2期93-95,共3页Journal of Shandong Polytechnic University

摘　　要：探讨化学试剂在仓储过程中受环境中水蒸气、氧气、二氧化碳等因素影响,发生水解、潮解、氧化和酸碱中和反应的主要原因;提出防止试剂变质的保护措施。Components from ambient air environment,such as moisture,oxygen,carbon dioxide could react with many chemical reagents during their storage.Main reasons in deterioration due to reactions such as hydrolysis,oxidation,and neutralization were discussed.Protective measures of preventing chemical reagents from deterioration were put forward.

关 键 词：化学试剂 水蒸气 氧气 二氧化碳 温度 防护 

分 类 号：TQ421[化学工程]