POWELGEL

Chemicals for use in industry, science, agriculture, except fungicides, herbicides, insecticides and parasiticides; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; catalysts, adsorbents, catalyst supports, chemical additives and chemical reagents other than for medical or veterinary use, namely, chemical products for drilling, extraction, production, treatment of gas, petroleum, water and fluids