Products

 

Battery Grade Ferric Phosphate

 

Battery grade Ferric Phosphate, is designed for LiFePO4 cathode material of lithium iron phosphate battery properties and developed a high quality Ferric orthophosphate; with high product purity, uniform Crystal distribution, activity of small, low impurities content, good benefits.　 

 

Chemical Formula：FePO4·2H2O               Chemical Name：Ferric orthophosphate

 Relative Molecular Mass：150.82        Physical Properties：White crystal, insoluble in water

 Tap Density：≥ 0.8                          Appearance：White, free of contaminants.

 Micron Size：2-6 um              Purpose：Production of lithium iron phosphate raw material

 

Battery Grade Ferric Phosphate Standard (HP701)

Item Test	Standard	General Level
Fe3+	≥28.80%	29.36%
P5+	≥16.00%	16.40%
Fe/P	0.98—1.0	0.991
K+	≤50ppm	15ppm
Na+	≤50ppm	23ppm
Ca2+	≤50ppm	34ppm
Mg2+	≤50ppm	46ppm
SiO2	≤50ppm	47ppm
SO42-	≤50ppm	32ppm
Cl-	≤50ppm	25ppm
BET	≤30m2/g	17m2/g
Tap Density	≥0.6	0.81
Heavy Metal	≤20ppm	13ppm
Particle Size	D50:2—6um	3.42um