FR-701

FR-701 is a powder type oligomer phosphate ester as a halogen free Flame Retardant for various kinds of plastics. It is a special design for easy handling to the plastic compounders to replace the traditional liquid type or other expansive solid alternatives.

Chemical name Oligomer type of Bis - Phenol A Bis(diphenylphosphate) Appearance White powder CAS NO.: 181028-79-5 mp 47℃-63℃ Acid value (KOH mg/g) 0.1↓ Free phenol 0.1%↓ P 8.9% Assay 97%↑