LI-BATTERY APPLICATION-Di Ammonium Phosphate(DAP)-21-53-00

Molecular formula: (NH4)2HPO4 Molecular weight: 132.0 CAS Number: 7783-28-0 Other name: Diammonium Hydrogen Phosphate Properties White granular crystal, relative density at 1.619g/cm3, melting point at 155 ℃ , easily soluble in water, insoluble in alcohol, PH value of 1% solution is 8.0

Products Details

Application chart

Daily Product

Specifications National Standard Ours
Assay % ≥ 96.0-102.0 99 Min
Phosphorus pentoxide% ≥     / 53 Min
Nitrogen, as N % ≥ / 20.8 Min
PH value (10g/L solution) 7.6-8.2 7.6-8.2
Moisture % ≤ / 0.2
Heavy metals, as Pb %≤ 0.001 0.001
Arsenic, as As% ≤ 0.0003 0.0003
Fluoride as F% ≤ 0.001 0.001
Water insoluble % ≤ / 0.1
 Sulfates(SO4) % ≤ / 0.05
Chlorides as Cl %≤ / 0.001
Sulphoric Acid %≤ / /
Oxalic Acid,%≤ / /
Iron %≤ / 0.0004
Lead %≤ 0.0004 0.0002
Mercury %≤ / /
INSOLUBLE MATTER / NIL
Sulfur Ash %≤ / 0.005

Packaging 

Di Ammonium Phosphate is a basic Orthophosphoric radicals for the precursor system preparation of cathode materials of Lithium iron phosphate batteriesPacking :25 kgs bag,1000 kgs,1100 kgs, 1200 kgs jumbo bag Loading:25 kgs on pallet: 22 MT/20’FCL; Un-palletized:25MT/20’FCL Jumbo bag :20 bags /20’FCL ;

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