... &B),°c ,min7878Acid Value ,mgKOH/g , min170170Tetrahydro resin acid ,%10.030.0~40.0Hydro-resin acid ,% , min90.092.0Abietic acid ,% ,max2.00 ... .5Dehydroabietic acid ,% , max10.010.0Unsaponifiable matter ,% ,max55Ash ,%, max0.0080.008 Water-White Hydrogenated ...