Iron(III) Oxide red ( Ferric oxide ) 500g
28617-500g

Description Unit Typical Guaranteed Method
Fe as Fe2O3 % Min 96.0 ISO1248
Matter Volatile @ 105 deg C % Max 1.0 ISO787-2
Water soluble Salts % Max 0.3 ISO787-3
Residue on 320 Mesh % Max 0.3 ISO787-7
pH value 3.0 - 7.0 ISO787-9