caustic alkali 中文意思是什麼
caustic alkali
解釋
荷性鹼-
Soaps. determination of free caustic alkali
肥皂.游離苛性堿含量的測定 -
Analysis of soaps ; determination of the content of free caustic alkali
肥皂分析.游離苛性堿含量的測定 -
Paking containers - caustic alkali steel drum
固堿鋼桶 -
Test methods of soaps determination of free caustic alkali content in soaps
肥皂試驗方法.肥皂中游離苛性堿含量的測定 -
Discharge standard of water pollutants for caustic alkali and polyvinyl chloride industry
燒堿聚氯乙烯工業水污染物排放標準 -
Analysis of soaps - quantitative test methods - method for determination of free caustic alkali content
肥皂分析.肥皂和肥皂粉的分析方法.第2部分:定量試驗方法.第3節:游離苛性堿含量測定方法
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