SILICA SAND &/OR sand stone â??HIGH PURITY SILICON-DIOxide) - (SiO2)â?? Chemical Composition: 1 - SI O2 Silica (Silicon Dioxide) 99.15 % 2 - AL2 O3 AlUmina (Aluminum Oxide) 0.10 3 - Fe2 O3 Iron ( Ferric Oxide) 0.02 4 -C a O LIME (CALCIUM  OXIDE) 0.05 5 - Na2 O SODA (Sodium Oxide) 0.03 6 -K 2O POTASH  (Potassium Oxide) 0.05 7 - L.O.I Loss. On. ignition n/a 8 - Mg O MAGNESIA  (Magnesium oxide) 0.03 9 - TIO2 TITANIA (TITANIUM OXIDE) 0.02 10 -Mn O2 (MANGANESE DIOXIDE) 0.01 11 - P2 O5 PHOSPHORUS OXIDE 0.01 12- SO3 Sulphate n/a Notes:- Gradation test (Sieve analysis) :- In Between  0.125 mm. & 0.6 m.m. Not less than 95 %. OUR Packaging:- Jars, pails, drums, multiply paper bags, bulk bags and fiberboard containers. For further information on packaging options contact US. We are ready to ship any quantities, are stored in our warehouse stocking area, our ware house location 60 minutes to sea port. This highly accessible stocking area enables us to load quantities of up to 15,000 M. TONS daily.   PACKAGING TERMS:- Eager to accommodate your needs, we offer a variety of packaging & shipment options for our products. Supplying largely to the world wide industry, factories we often ship in bulk utilizing various vessels and containers. Depending on your countryâ??s regulations and restrictions, we can come up with a solution and packaging option to deliver our client's purchase order product safely & efficiently. PAYMENT TERMS: L/C Irrevocable, confirmed, transferable, divisible, 100% at sight. (F.F.D L/C) fully founded documentary letter of credit. DELIVERY TERMS: CIF, FOB, &/OR C&F. â??Please feel free to send us your LETTER of material REQUESTâ?? for more data unitedcoinc.com