yeemok 发表于 2016-12-13 08:36:02

ASTM D890-98 Standard Test Method for Water in Liquid Naval Stores

ASTM D890-98

Standard Test Method for Water in Liquid Naval Stores

These test methods cover the quantitative determination of dissolved or occluded water present in any proportion in liquid naval stores, such as turpentine, pinene, dipentene, pine oil, tall oil, and tall oil fatty acids. Three methods of moisture testing are included. The Karl Fisher titration method is the preferred method for testing tall oil, Test Methods D 803.

admin 发表于 2016-12-13 09:19:52

谢谢您的分享,金币已奖励!
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