We bulky product and sell Phosphoric acid food grade 85%, 75% at best price This is Celine ... customers come widely from China, USA, Canada, South Asia, Middle East, Japan, Peru, Fiji, Papua New Guinea, Costa Rica, Mexico, Egypt ... CHEMICAL CO.,LTD mainly manufactures phosphorous chemicals including PA(phosphoric acid H3PO4), PAC(phosphorous acid H3PO3), and Sodium hexametaphosphat(SHMP or (NaPO3)6 ...