Wood preservatives. Creosote and creosoted timber. Methods of sampling and analysis. Part 4: Determination of the water-extractable phenols content of creostote
This Part of EN 1014 specifies a high performance liquid chromatographic (HPLC) method for the determination of the water-extractable phenols content of creosote. For reasons of precision, this standard is applicable to the determination of the water-extractable phenols content of creosotes containing more than 10 g of water-extractable phenols/kg of creosote.