argentometric method 中文意思是什麼
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Standard test method for polyurethane raw materials acidity by argentometric determination of hydrolyzable chlorine in monomeric, aromatic isocyanates
單體芳香異氰酸酯中水解氯銀量滴定法測定聚氨酯原料酸度的標準試驗方法 -
Test method for polyurethane raw materials : acidity by argentometric determination of hydrolyzable chlorine in monomeric, aromatic isocyanates
聚氨基甲酸乙酯原料試驗方法:測定單體芳香異氰酸酯中的可水解氯的銀鹽定量測定酸度
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