Method for chemical analysis of ferrophosphorus 磷铁化学分析方法
2.
Methods for chemical analysis of ferrophosphorus - the infrared absorption method for the determination of carbon content 磷铁化学分析方法红外线吸收法测定硫量
3.
Methods for chemical analysis of ferrophosphorus - the combustion - neutralization titration method for the determination of carbon content 磷铁化学分析方法燃烧中和滴定法测定硫量