9 FIBER BOARD BOXES CONTAINING 108 FILTERS WRAPPED IN HEAT SEALED PLASTIC, CORROSIVE SOLID, TOXIC, N.O.S., (DISODIUM TRIOXOSILICATE, SODIUM NITRITE),8 (6.1), PG III, LTD QTY, MARINE POLLUTANT, EMS NO. F-A,S-B.PACKING CODE: 4G