... Acid0.5% max.0.20%Hydroxy group content10.8±0.2%dittoHydroxypivaldehyde0.3% max.0.20%Solution in EtOH(1g/ ... resin having exellent heat resistance, transparency,mechanical properties, moldability, and fabrication qualities.PACKAGING25kg in 90*55cm paper bag with PE ... RECOMMENDATIONSPlease consult the material safety sheet 3,9-bis(1,1-dimethyl-2-hydroxyethyl)-2,4,8,10-tetraoxaspiro-(5,5)-undecane