Methods of testing plastics. Chemical properties-Determination of acetone-soluble matter in phenolic moulding materials after moulding
塑料的试验方法 化学性质 酚醛模塑材料模塑后丙酮可溶物的测定
1978-05-31
BS 2782-4-METHOD 451A-1978
Methods of testing plastics. Chemical properties-Determination of acetone-soluble matter in phenolic mouldings
塑料的试验方法 化学性质 酚醛模塑件中丙酮可溶物的测定
1978-05-31
ASTM D6402-99(2020)
Standard Test Method for Determining Soluble Solids and Insolubles in Extracts of Vegetable Tanning Materials
用于测定蔬菜鞣制材料提取物中可溶性固体和不溶物的标准试验方法
2020-12-01
GB/T 328.26-2007
建筑防水卷材试验方法 第26部分：沥青防水卷材 可溶物含量（浸涂材料含量）
Test methods for building sheets for waterproofing - Part 26: Bitumen sheets for waterproofing-dissoulble composite of membrane (impregnated and coated asphalt amount)