 Model Number |
CF-MAP801(tech grade) CF-MAP802(Food grade) |
Molecular formula : NH4H2PO4
Molecular weight : 115.03
CAS??/span>7722-76-1
EINECS??/span>231-764-5
Model No.: CF-MAP801(Industrial grade) CF-MAP802(Food grade)
Standards : Enterprise standard
Property : White sandlike crystal, special gravity : 1.803, melting point : 180oC, stable in
the air, free soluble in water,pH value of 1% water solution of pH is 4.5.
Specification :
|
Specification
|
Industrial grade
|
Food grade
|
|
Appearance
|
White crystal
|
White crystal
|
|
Total content %
|
≥99
|
≥99
|
|
P2O5 content %
|
≥61
|
≥61
|
|
N content %
|
≥12
|
≥12
|
|
Moisture %
|
≤0.2
|
≤0.2
|
|
Water insoluble matters %
|
≤0.1
|
≤0.1
|
|
Heavy metal ( base on Pb ) %
|
--
|
≤0.001
|
|
As ( base on As ) %
|
--
|
≤0.0003
|
|
Fluoride ( base on F ) %
|
--
|
≤0.005
|
Packing : 25kg woven bag with plastic liner.
|
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