73752370
Sep 15, 1988
Feb 13, 1990
CHEMICALS, CHEMICAL PRECURSORS AND ADDITIVES FOR THE MANUFACTURE OF [ RUBBER, ] PLASTICS [ AND PLASTICIZERS, SOAPS AND DETERGENTS, FOR EFFLUENTS AND WATERS TREATMENT, ] FOR MAKING ENGINEERING POLYMERS [ , AND FOR THE MANUFACTURE OF FERTILIZER FOR AGRICULTURAL USE, AGRICULTURAL CHEMICALS AND CATALYSTS AND PLASTIC BAGS ]
Chemicals