Iran (Islamic Republic of) Iran Gilsonite

Specifications: We have gilsonite from islamic republic of iran with this specification: Composition: Carbon 84 min. (wt. Percent) Sulfur 3 min Hydrogen 1.5 min Oxygen 1.09 min Nitorogen 1.02 min Toluene 21.85 approx. Solubity in cs2 39.53 +/- 1min.

Solubity in benzene 31 min Solubity in methanol 0.5 min Solubity in ethanol 1-2 min Miosture 0.05 min Softening point 200+deg. Cen. Approx Denisty (srec. Grav. ) 0.070 gm per cubic centimeter Viscosity only in solution Particle size (natural) 0-800 mm Chemical analysis of the samples: The - asia - no.1: Oxides pct Sio2 0.49 Al2o3 0.13 Fe2o3 0.02 Tio2 n. D.

Cao 0.18 Mgo n. D. Na2o 0.01 K2o n. D. Elements: C 84.87 % S 3.09 % O 1.49 % H 5.97 % N 0.77 % Ash 2.59 % Total 99.61 --------------------------------------------------------------------------------------------------- Composition: Carbon 87.92 min. (wt. Percent) Sulfur 2.45 min Hydrogen 3.15 min Oxygen 1.56 min Nitorogen 0.45 min Toluene 21.85 approx.

Solubity in cs2 41.74 +/- 1min. Solubity in benzene 36.18 min Solubity in methanol 1.07 min Solubity in ethanol 1.39 min Miosture 0.09 min Softening point 200+deg. Cen. Approx Denisty (srec.

Grav. ) 1.08 gm per cubic centimeter Viscosity only in solution Chemical analysis of the samples: The - asia - no.2: Oxides pct Sio2 0.42 Al2o3 0.08 Fe2o3 0.15 Tio2 0.07 Cao 3.28 Mgo n. D. Na2o 0.03 K2o 0.01 Elements: C 87.92 % S 2.45 % O 1.56 % H 3.15 % N 0.45 % Ash 4.04 % Total 99.57