Home / Standards / GB/T 7379-2003 GB/T 7379-2003 Surface active agents — Determination of apparent density of pastes during filling 表面活性剂 浆状物在灌装时表观密度的测定 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