CHEMICAL  ANALYSIS: 
Fe20399.+%
Na02.024%
Al203.013%
Si02.026%
Loss on Ignition5.0% Max
Moisture1.5% Max
PHYSICAL SPECIFICATIONS: 
Oil Absorption25% Max
Bulk Density36 Lbs/cu. ft
Specific Gravity5.1
+400 MeshTrace
Surface Area (BET)7-8 sq m/gr
Water Soluble0.5% Max
Average Particle Size.2-.5 micron

Packing: : Paper Bag 55 Lbs or Super Sack

Origin: USA