Division	Category	Group	Area
Natural Science	CHEMICAL SCIENCES	Physical Chemistry	Chemical Thermodynamics
			Electrochemistry
			Solution Chemistry
			Structural Chemistry
			Theoretical Chemistry
			Other Physical Chemistry n.e.c.
		Inorganic Chemistry	Main Group Metal Chemistry
			Non-Metal Chemistry
			Transition Metal Chemistry
		Analytical Chemistry	Analytical Spectrometry
			Chemical and Physical Methods
			Instrumental Methods
			Separation Science
			Other Analytical Chemistry n.e.c.