This standard specifies the method for the determination of available phosphorus content in monoammonium phosphate and diammonium phosphate. This standard is applicable to the determination of available phosphorus content in monoammonium phosphate and diammonium phosphate produced by various processes.
GB/T 10209.2-2001 history
2010GB/T 10209.2-2010 Determination of monoammonium phosphate and diammonium phoshpate-Part 2:Phosphorus content
2001GB/T 10209.2-2001 Determination of available phosphous content for monoammonium phosphate and diammonium phosphate