Di Potassium Phosphate Anhydrous

Short Description:

INDUSTRIAL APPLICATION-Di Potassium Phosphate Anhydrous

Molecular formula: K2HPO4.

Molecular weight: 174.17

CAS Number : 7758-11-4

Other Name: Dipotassium Monophosphate
White powder, easily soluble in water,slightly soluble in alcohol.Strong absorption of moisture.When anhydrous product heated to 204℃.It will be dehydrated into tetra potassium pyrophosphate.

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Daily Product

Specifications	National Standard	Ours
Assay（K2HPO4） % ≥	98	99
Phosphorus pentoxide %≥	39.9	40.3
Potassium oxide（K2O） %≥	52	53
Arsenic（As） %≤	0.01	0.01
Fluorine（F） %≤	/	0.003
Heavy Metal（Pb） %≤	0.005	0.003
Water Insoluble %≤	0.02	0.008
Moisture %≤	/	0.1
Sulfates(SO4） %≤	/	0.001
Iron（Fe） %≤	0.003	0.001
Lead（Pb） %≤	/	0.0004
PH（10g/L Solution）	9.0-9.4	9.0-9.4
Chlorides（Cl ), %≤	0.05	0.03