172344-76-2 37331-06-9 37345-39-4 59828-46-5 62862-88-8 68152-76-1 8050-26-8 EINECS 232-479-9 Pentaerythritol ester of rosin Pentaerythritol rosinate Pentaerythrityl rosinate Resin acids and Rosin acids, esters with pentaerythritol Rosin, pentaerythritol ester Rosin, pentaerythritol polymer Rosin, pentaerythritol resin