Sulfur and Carbon in Ores

Organic Application Note Sulfur and Carbon in Soils Accessories 529-204 Crucibles, 502-321 COM-CAT™ accelerator Calibration Standard NIST or other suitable materials such as LECO 501-034 CaCO3 and LECO 502-318 Pulp Sample Weight 0.1 to 0.2 g Analysis Time 60 to…

Organic Application Note Sulfur in Rubber Accessories 529-204 Combustion Boat Crucible, 502-321 COM-CAT™ accelerator Calibration Standard Sublimed Sulfur or other suitable material Sample Weight 0.05 to 0.08 g Analysis Time 40 to 300 seconds (Sulfur) Furnace Temperature 1350oC Comparator Level…

Organic Application Note Sulfur in Oils Accessories 529-204 Crucibles, 502-301 Tungsten Trioxide or 502-321 COM-CAT™ accelerator, eye droppers, or disposable pipettes Sample Weight 0.09 to 0.12 g Calibration Standard NIST or other LECO suitable material Furnace Temperature 1350oC Analysis Time…

Organic Application Note Sulfur Determination in Cement, Limestone, Lime, Coal Fly Ash, Shale, Ore, and Similar-Type Material Instrument LECO SC144-Series Accessories 529-204 Ceramic Crucibles, 502-321 COM-CAT™ Accelerator Calibration Samples NIST SRM 2690 & 2691 Coal Fly Ash, NIST SRM 886…