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Monopotassium Phosphate(MKP)
Molecular formula:KH2PO4
Molecular weight:136.09
CAS No.:7778-77-0
Property:Colorless crystal or white crystal powder ,density is 2:338,melting point is 252.6℃.
Usage:Higheffect fertilizer, culture medium, ferment agent ,in pharmacy,food industry.
Packing:Net in 25KG/50KG Plastic Woven Bag
Specification:


Item

Index

Main content (as KH2PO4)

99% Min

P2O5

52% Min

K2O

34%

PH value (1% water solution)

4.3-4.7

Water-insolubility

0.1% Max

Moisture

0.5% Max

Heavy metals (as Pb)

0.005% Max

As

0.008% Max

Fe

0.003% Max