Argital Green Clay's Chemical and Mineralogical Features

APPROXIMATE CHEMICAL ANALYSIS

• Silica (Si0₂) 35,20 %
• Titanium (Ti0₂) 0,20 %
• Alluminium (Al₂0₃) 9,80 %
• Iron (Fe₂0₃) 4,40 %
• Magnesium (Mg0) 3,80 %
• Calcium (Ca0) 26,70%
• Sodium (Na₂0) 0,40 %
• Potassium (K₂0) 0,40 %
• Trace elements    0,1 %

Argital green clay is also rich in trace elements.

APPROXIMATE MINERAL ANALYSIS

The main minerals present in Argital green clay are: illites, chlorite, kaolinite, dolomite, calcite, quartz and gypsum.