WATER-SOLUBLE AMMONIUM POLYPHOSPHATE( APP) Model No.: TFAPP-W Properties: White powder or lumps, easily soluble in water. PH value is neutral. Guaranteed Technical Specifications : Specifications TFAPP-W Appearance White powder or lumps P2O5 % e 46 N % e 24 PH value( 1% water solution) 6.5-8.5 Solubility g/ 100ml water ( 25 ) > > 45 Water insoluble( 25 ) % d 0.01 Uses: Can be widely used in water-soluble fire retardant coating, but also used as a high concentration of binary compound fertilizer, feed additives, liquid detergents, adhesives, ion-exchange agent. Aqueous solution is used for the retardant treatment of textiles, papers, fibers, and wood, etc. Packing and Storage: Packed in 25 kg net WPP/ PE bags. It must be stored in places well ventilated and dry.