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Specifications

Product Description:
Product :Sodium Dihydrgen Phosphate
Chemical Formula: NaH2PO4 2H2O
Molecular weight:156.01
CAS No. :7558-80-7
Properties:White crystals, soluble in water easily, water solution is acid. PH of 1% water solution is 4.5.
 

 

Specifications
Industrial Grade
Food Grade
Main content(NaH2PO4) %≥
98.0
98.0
Fluoride(F)  %≤
-------
0.002
Arsenic(As)  %≤
--------
0.0003
Heavy metals(Pb) %≤
--------
0.001
PH of(10g/L water solution)
4.2-4.6
4.2-4.6
Water insoluble  %≤
0.1
0.05
appearance
White crystals
White crystals
Phosphorus pent-oxide
44.6
44.6
 
Application: Used as soft water agent for boiler, for food grade, It is mainly used as additive agent, PH adjustable agent.
 
Packing:Plastic knit bag. Net weight 25 kg,Store at vetilated dry place.