Description EDA BPO50P is a white or red brown color paste form of 50% contain of diacyl peroxide. Or powder grade. Chemical structure CAS No. / 94-36-0MW / 242.22 Specifications Appearance White powder Assay % 49-51 Active oxygen % 3.30 Application It is purposed for which is purposed for curing agent of unsaturated polyester in pultrusion and in road construction. Package and Storage 20Kg PE drum.Below 30oC stored under shadow and good air circulation environment. Caution: it may freeze below 0oC