Home / Standards / GB/T 12595-2001 GB/T 12595-2001 Determination of osmotic-attrition and attrition sphericity of ion exchange resins 离子交换树脂渗磨圆球率、磨后圆球率的测定 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