This part of SN/T 0736 specifies the method for determination of chlorine content in imported and exported fertilizers. This section is applicable to the determination of chlorine content in nitrogen, phosphorus and potassium compound fertilizers, potassium sulfate compound fertilizers, potassium sulfate, sodium nitrate (potassium), ammonium nitrate and other chemical fertilizers.
SN/T 0736.9-2010 history
2010SN/T 0736.9-2010 Test method of import and export fertilizers.Part 9:Determination of chloride content
1999SN/T 0736.9-1999 Chemical analysis of fertilizers for import and export.Determination of choride ion content