NALCO

Class [1]
Chemical Products

Synthetic resins for use in industry; chemicals preparations included in Class 1 for treating water; chemical products for reducing soot and slag deposits in boilers, chemical products (not being oils) for use as additives to petroleum; catalysts; refractories in the form of powders, granules or pastes for industrial use; chemical products for use in agriculture, horticulture and forestry; but not including fertilisers or any goods of the same description as fertilisers.