... .Specifications: National standard (GB9103-88)GradePlastic gradeRubber gradeAppearance:white flake, granularwhite flake or powderIodine value2.0max8.0maxSapon value206-211193-220Acid value2052-210192 ... -218Color ,Hazen200max800maxwhite flake, granular,°C54-5752minMoisture,%0.2max0.2maxInorganic,%0.001max0.001max Stearic ...