Determination of Triacetin in Fliter Rodsof Cellulose Acetate by Near Infrared Diffuse Reflectance Spectroscopy CAO Jian-guo DOU Feng (Nantong Cellulose Fibers Company.

• 摘 要：本文研究了采用近红外漫反射测定醋酸纤维滤棒中的烟草专卖调研报告三醋酸甘油酯的烟草专卖调研报告新方法，并对所建立的数学模型进行了优化和验证。