ANHYDROUS DIPOTASSIUM PHOSPHATE

Molecular formula : K2HPO4 Molecular Weight : 174.23 Properties : White powder, high hygroscopicity, easily soluble in water, slightly soluble alcohols, water solution is slightly alkaline; relative density is 2.338. Uses : Used in the treatment of boiler water; K of regulator, also as high efficiency liquid compound fertilizer. Packing and storage : 25Kg, 50Kg, 1000Kg bags. Stored in draughty, dry and clean place, avoid moisture. Standard executed : Reference standard Item Food Grade Assay (K2HPO4), %≥ 98.0 P2O5, %≥ 40.0 Potassium oxide (dry basis), %≥ 53.0 Water insoluble, % ≤ 0.10 pH, 8.0-9.0 Fluoride ( F ), %≤ 0.001 Heavy metal ( as Pb), %≤ 0.001 Arsenic (As), %≤ 0.0003