摘要
ABC干粉灭火剂的主要成分是磷酸二氢铵。笔者介绍了化学分析法测定干粉灭火剂中磷酸二氢铵含量的原理,并根据试验的各个步骤,从实际操作的角度分析了五个对检验结果产生影响的因素,并提出了解决办法。
The key component of ABC dry powder extinguishing agent is monoammonium phosphate. It is presented in this thesis the principle of the chemical analysis method of monoammonium phosphate in dry powder extinguishing agent. It is analyzed from actual operation 5 causes affecting the analysis results according to the experimental steps and put forward the resolutions.
出处
《大众科技》
2013年第11期54-55,共2页
Popular Science & Technology
关键词
ABC干粉灭火剂
磷酸二氢铵
含量
测定
沉淀
影响
砂芯坩埚
不溶物
移液管
ABC powder extinguishing agent
ammonium dihydrogen phosphate
content
determination
precipitation
influence
sand core crucible
insoluble matter
pipette
