Chemistry IPC
Chemistry - IPC: Section C - classes 01 thru 30
- C01: Inorganic Chemistry
- C02: Water Treatment, Waste Water, Sludge
- C03: Glass, Mineral Wool
- C04: Cement, Refractories
- C05: Fertilizers
- C06: Explosives
- C07: Organic Chemistry
- C08: Organic Macromolecules
- C09: Dye, Paint, Adhesive
- C10: Petroleum
- C11: Animal, Vegetable Oils, Fatty Substances
- C12: Biochemistry, Beer
- C13: Sugar
- C14: Skins, Hides, Pelts
- C21: Iron Metallurgy
- C22: Metallurgy
- C23: Coating Metallic Material
- C25: Electrolytic Processes; Apparatus
- C30: Crystal Growth