... , consistent quality, competitive price Name: Rosin ester and Hydrogenated Rosin ester(Glycerol, pentaerythritol)Specification sheet:Rosin ester of glycerol ItemSpecificationAppearancePale yellow transparent solidSoftening ... % maxArsenic0.0002% maxHeavy metal(as Pb)0.002% max Rosin ester of Pentaerythritol,glycerol, Adhesive, coating and pating raw materials