Chemical Formula: KH2PO4
Product Description: White crystalline
CAS Number: 7778-77-0
Specification: Unit
Assay 99.0 min %
Total Phosphorus (as P2O5) 52.0 min %
Water Insoluble Matter 0.05max %
Moisture Content 0.20 max %
pH ( 1% solution ) 4.4-4.8
Arsenic, as As 2 max ppm
Heavy metals, as Pb 0.001 max %
Fluoride, as F 0.002max %
K2O 34min %