Testing of fat liquors and greases for leather, methods of analysis, sampling
皮革用脂液和油脂的试验.分析方法.取样

1978-06-01

Testing of fat liquors and greases for leather; methods of analysis, determination of ionity
皮革用油脂和油脂的测试；分析方法离子度的测定

1978-06-01

Testing of fat liquors for leather; method of analysis, determination of residual fat in fat liquor floats
皮革用脂肪液体的测试；分析方法.浮油中残余脂肪的测定

1983-03-01

Testing of fat liquors and greases for leather; methods of analysis, determination of water-content and water-miscible solvents
皮革用油脂和油脂的测试；分析方法、水含量和水溶性溶剂的测定

1978-06-01

Testing of fat liquors and greases for leather; methods of analysis, determination of pH-value in hydrate emulsion or solution
皮革用油脂和油脂的测试；分析方法 水合物乳液或溶液pH值的测定

1978-06-01

Testing of fat liquors for leather; methods of analysis; evaluation of electrolyte resistance
皮革用脂肪液体的测试；分析方法；耐电解质性的评估

1984-03-01

Testing of fat liquors and greases for leather; methods of analysis, determination of the content of water vapor volatile, not with water miscible solvents
皮革用油脂和油脂的测试；分析方法 测定不与水混溶溶剂的水蒸气挥发性含量

1978-06-01