... 6,Form:white crysta sodium phosphate monobasic1, Formula : NaH2PO4·XH2O(X is 0,1,2)2, Molecular weight: 156.023, Melting ... Usage: used in boiler water treatment,electroplating, to produce sodium hexametaphosphate, detergent, metal cleaning agent,precipitant of dyes and ... fertilizer plants in China, our advantages are easy transhipment, low cost and unlimited power for we transport our fertilizer ...