DIN EN ISO 1183-1-2013 塑料.非泡沫塑料的密度测定方法.第1部分:浸入法、液体比重瓶法和滴定法
DIN EN ISO 1183-1-2013Plastics – Methods for determining the density of non-cellular plastics – Part 1: Immersion method, liquid pyknometer method and titration method
测试周期:12-14个工作日
DIN EN ISO 1183-1-2013 塑料.非泡沫塑料的密度测定方法.第1部分:浸入法、液体比重瓶法和滴定法
DIN EN ISO 1183-1-2013Plastics – Methods for determining the density of non-cellular plastics – Part 1: Immersion method, liquid pyknometer method and titration method
测试周期:12-14个工作日