ITEMS STANDARD RESULTS
NaOH % ≥ 99.0 99.30
Na2CO3 % ≤ 0.9 0.25
NaCl% ≤ 0.04 0.03
Fe2O3% ≤ 0.004 0.003
Appearance White flake QUALIFIED
Green, oilfield chemicals, drilling fluid materials and additives. Clays, weighting materials, viscosifiers/encapsulators, FL control agents, thinners, shale inhibitors, gelling agents, lubricants, detergents, foam agents, bactericides, lost circulation materials, pipe fee agents, corrosion inhibitors, defoamers, emulsifiers, oil base drilling fluid agents, inorganic chemicals and etc.
