Sodium bicarbonate (Bicarbonate sodium NaHCO3) is a white mineral powder without odor. It reduces hydrogen level and binds polyvalent ions of РЎР°2+ and Mg2+ in water-based drilling mud. Purpose and use It is used for reduction of hydrogen index (pH) and binds polyvalent ions of РЎР°2+ and Mg2+ in water-based drilling mud. It is use for removal of calcium ions in case of contamination of mud by cement.
Typical properties
Parameter
Value
Appearance
White mineral powder
Thermal resistance, ºРЎ
Over 200
Solubility
High-soluble in water
Content of NaHCO3, %
Not less than 99.5
Recommendation on use Add Sodium bicarbonate is concentration of 0.1-1% of necessary volume of drilling mud. It doesn't require special protective means.
Package Sodium bicarbonate is supplied in multiwall bags with nominal weight of 25 kg or multi-wall big bags with nominal weight of 1000 kg.