73042001
Jan 17, 1975
Apr 19, 1977
CHEMICAL PRODUCTS USED IN INDUSTRY AND SCIENCE-NAMELY, ACIDS, ARTIFICIAL RESINS FOR USE IN INDUSTRY, ALCOHOLS, ETHYL, BUTYL AND AMYL ACETATE, FORMALDEHYDE; PHTHALIC ANHYDRIDE; PHTHALATES; FROTH FLOTATION REAGENTS; RECTIFIED SPIRIT; CARBON DIOXIDE IN SOLID, LIQUID OR GASEOUS FORM; POLYOL; GLYCOL; AND METHYL ISOBUTYL KETONE
Chemicals