BS ISO 17322:2015规定了测定总质量分数的分析方法 氮、一天溶解速率（1DDR）、七天溶解速率（7DDR）、硫的质量分数、， 缩二脲的质量分数、水的质量分数（H2O）和SCU的粒径。这些方法适用于SCU。交叉引用:ISO 760ISO 3310-1ISO 5315ISO 17323GB 29401:2012EN 15478:2009EN 15479:2009EN 16032:2011ISO 3696官方方法AOAC 960.04官方方法AOAC 976.01官方方法AOAC 955.04官方方法AOAC 993.13官方方法AOAC 980.022003/2003/eC购买本文件时提供的所有当前修订版均包括在内。

BS ISO 17322:2015 specifies analytical methods for the determination of mass fraction of total nitrogen, one-day dissolution rate (1DDR), seven-day dissolution rate (7DDR), mass fraction of sulfur, mass fraction of biuret, mass fraction of water (H2O), and particle size of SCU.These methods are applicable to SCU.Cross References:ISO 760ISO 3310-1ISO 5315ISO 17323GB 29401:2012EN 15478:2009EN 15479:2009EN 16032:2011ISO 3696Official Method AOAC 960.04Official Method AOAC 976.01Official Method AOAC 955.04Official Method AOAC 993.13Official Method AOAC 980.022003/2003/ECAll current amendments available at time of purchase are included with the purchase of this document.