The product data provided below represent the fundamental composition of the AMROX iron oxide products. These analytical values are to be used as guidance values only.

AMROX FERRIC OXIDES

Hard Ferrite Grades of Iron Oxide

(All Impurity Specifications are reported as Maximum Values)

	G1000		G700		G500		G300
	TYPICAL	SPEC	TYPICAL	SPEC	TYPICAL	SPEC	TYPICAL	SPEC
Cl^-  wt. %	0.20	≤0.25	0.15	≤0.20	0.12	≤0.15	0.10	≤0.15
SiO2 wt.%	0.09	≤0.10	0.07	≤0.08	0.05	≤0.06	0.03	≤0.04
CaO wt.%	0.06	≤0.10	0.05	≤0.08	0.04	≤0.06	0.03	≤0.04
Na2O wt.%	0.02	≤0.05	0.02	≤0.04	0.02	≤0.03	0.02	≤0.025
Al2O3 wt.%	0.09	≤0.10	0.08	≤0.10	0.07	≤0.10	0.06	≤0.10
MnO wt.%	0.300		0.300		0.275		0.250
P2O5 wt.%	0.025		0.025		0.025		0.025
TiO2 wt.%	0.015		0.015		0.015		0.015
Cr2O3 wt.%	0.025		0.025		0.025		0.025
K2O wt.%	0.010		0.010		0.010		0.010
CuO wt.%	0.010		0.010		0.010		0.010
^* Fe2O3 wt.%	99.0	≥98.5	99.1	≥98.8	99.2	≥99.0	99.3	≥99.0
Fe3O4 wt.%	0.0		0.0		0.0		0.0
Particle Size Microns	0.75	05-1.0	0.75	0.50-1.0	0.75	0.60-0.90	.75	0.60 - 0.90
Surface Area   m^2/g	3.5	≥2.5	3.5	≥2.75	3.75	≥3.0	3.75	≥3.0
Loss of Moisture wt. %	0.3	≤0.5	0.3	≤0.5	0.3	≤0.5	0.3	≤0.5.
Bulk Density gm/cm3	0.55	.45 ? .60	0.55	.45 - .60	0.55	.45 - .60	0.55	.45 - .60

^*Reported as minimum value:                                 

REV #2

American Iron Oxide

Soft Ferrite Grades of Iron Oxides

(All Impurity Specifications are reported as Maximum Values)

	AM-UHP		AM-100		AM-SF
	TYPICAL	SPEC	TYPICAL	SPEC	TYPICAL	SPEC
Cl^-  wt. %	0.08	≤ 0.10	0.10	≤ 0.15	0.12	≤ 0.15