COMPAGNIE DE BETHUNE CB
CHEMICAL PRODUCTS NAMELY, HYDROCARBONS DERIVED FROM COAL TAR NAMELY, BENZENE, TOLUENE, NAPHTHALENE, ANTHRACENE, CYCLOPENTADIENE, AND THE CORRESPONDING HALOGEN, SULPHO, AND NITRO DERIVATIVES; PHENOLIC PRODUCTS DERIVED FROM COAL TAR NAMELY, PHENOLS, CRESOLS; HYDROGENATION PRODUCTS OF HYDROCARBONS AND OF PHENOLS OF COAL TAR NAMELY, CYCLOHEXANE, METHYLCYCLOHEXANE, TETRALINE, DECALINE, CYCLOHEXANOL, METHYLCYCLOHEXANOLS; ANHYDROUS AMMONIA, AMMONIACAL SOLUTION, AMMONIACAL SALTS NAMELY, AMMONIUM CHLO...
Expired · February 20, 1931 · 71311261 ·
