Chemicals for use in the manufacture of semiconductor devices, integrated circuits, printed wiring boards, display panels, substrates, packages; chemical solutions, additives, standards and reagents for use in the manufacture of electronic devices and its components; chemical solutions, standards, reagents and additives for electrochemical and chemical deposition of thin films and for bath metrology; chemical precursors for chemical vapor deposition and atomic layer deposition of thin films; chemicals used in the manufacture of photovoltaic devices, namely, photovoltaic cells and solar cells; chemicals used in the manufacture of batteries, namely, anodes, cathodes and electrolytes; chemicals used in the manufacture of fuel cells, namely membranes, anodes, cathodes, electrolytes