Oxyde de zinc cachet rouge nâ°1
Oxyde de zinc cachet rouge nâ°1
:Para meters
Zinc Oxide Content as ZnO (dry basis) 99.5% Min.
Colour & Appearance White Powder
Volatile Matters on dry basis 0.10% Max.
LOI @850 °C 0.20% Max.
Insoluble in Dil HCI acid 0.040% Max.
Lead Content as Pb 0.03% Max.
Iron as Fe 0.004% Max.
Cadmium as Cd 0.001% Max.
Total Sulphur Nil
Specific Gravity 5.6
Bulk Density (tapped) 0.75 gm/cc
Surface Area (BET) 4 - 6 m2/gm
Residue on 350 mesh (wet Sieving) 0.1%
Applications: Rubber, Paints, Ceramic, Glass.
Packing: 25 Kg PP bags with PE liners and / or 3 ply paper bags