Chemical preparations for paper manufacture; chemical additives for oil production; chemical preservatives used to protect against corrosion for machine exhaust systems in the metalworking, petroleum and shipping industries; chemical pH stabilizers and pH buffers used for preserving fuels as well as technical products, namely, water-soluble and non-water soluble metalworking fluids, technical oils, diesel fuel and bilge water for vessels for use in the metal working, petroleum, and shipping i...

chemical preparations used as corrosion inhibitors for use in the metal working, petroleum, and shipping industries; chemical pH stabilizers and ph-buffers used for preserving fuels and technical products, namely, water-soluble and non-water soluble metal working liquids, technical oils, diesel fuel, and bilge water for vessels for use in the metal working, petroleum, and shipping industries