Materials and articles in contact with foodstuffs - Plastics substances subject to limitation - Part 28: Determination of 1.1,1-trimethylolpropane in food simulants; German version CEN/TS 13130-28:2005
与食品接触的材料和物品.受限制的塑料物质.第28部分:食品模拟物中1.1,1-三羟甲基丙烷的测定;德文版CEN/TS 13130-28:2005