Home / Standards / GBT 2441.8-2010 GBT 2441.8-2010 Determination of urea — Part 8: Sulfate content — Visual turbidimetric method 尿素的测定方法 第8部分:硫酸盐含量 目视比浊法 Standard Type GBT ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A