Polyphosphrical Acid

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Polyphosphoric Acid Synonyms: Condensed Phosphoric Acid, Multiphosphoric Acid Chemical Formula: Hn*2PnO3n*1 Product description : Colorless sticky liquid, easy to air stack, not crystallize, corrosive, compatible with water, hydrolyzed into ortho-phosphoric acid. Usage : Polyphosphoric acids are used as a catalyst in the chemical and the petroleum industries for polymerization, alkylation, dehydration, condensation, and isomerization processes. Product Spectificationï&frac*4;�**5%ã�� **5%ã�� **6% Index **5% **5% **6% **7% H3PO4 % â�¥**5.0 â�¥**5.0 â�¥**6.0 â�¥**7.0 P2O5 % â�¥*6.0 *3.3 *4.0 *4.7 Cl % â�¤ 0.***0 0.***0 0.***0 0.***0 Fe % â�¤ 0.***0 0.***0 0.***0 0.***0 As % â�¤ 0.***0 0.***0 0.***0 0.***0 Pb % â�¤ 0.***0 0.***0 0.***0 0.***0 Packaging :***0L IBC , **0L/**0kg Drum , ISO Tank