Molecularformula: KH2PO4

Molecular weight:136.09

Standards:HG/T4511-2013

• Item	Standard
  KH2PO4(KH2PO4 unit)	99%min
  P2O5 Content %	52%min
  Potassium (K2O)	34%min
  Moisture	0.2% max
  PH	4.3-4.7
  Water insoluble	0.1% max