Shifang Hongyu Chemical Co., Ltd

Products

	Mono-potassium Phosphate (MKP)

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Purity	99% 98%
Release Type	Quick
Type	Solid

1. Mono potassium phosphate(MKP)

[Chemical Formula] KH₂PO₄

[Molecular Weight] 136.09

[Executive standard] HG2321-92

[Property] White crystals, Density is 2.338, melting point is 252.6°C. Soluble in water easily, PH of 1% water solution is 4.5.

[Use]Used to manufacture meta phosphates in medical. Used as a high effective non-chloride P, K compound fertilizer in agriculture; It contains totally 86% fertilizer elements; May used as a basic raw materials for N, P, K compound fertilizer.

[Technical Specifications]

ã	Index
Item	Produce in KCL	Produce in KOH
ã	tech grade	tech grade	food grade
Appearance	white crystal particle
Main contentï¼KH2PO4ï¼ %≥	98	99	99
P2O5 %≥	51.5	51.5	51.5
K2O %≥	——	34	34
Undissolved substance %≤	0.15	0.1	0.05
Cl %≤	——	0.2	0.02
H2O %≤	0.2	0.2	0.2
heavy metalï¼Pbï¼ %≤	—	—	0.001
As %≤	—	—	0.0003
F %≤	—	—	0.002
PHå¼	4.4-4.8	4.4-4.8	4.4-4.8