4320 | 1,4-Dicyanobenzene1,4-Benzodinitrile, p-Benzenedinitrile, p-Dicyanobenzene, p-Dicyanobezene, p-Pdn, p-Phthalodinitrile, p-Phthalonitrile, Paraphthaonitrile, Tereftalodinitril, Tereftalonitril | | Waste Management and Public Cleansing Act | Specially Controlled Industrial Waste | | Waste treatment by yourself or commission permitted vendors for the treatment; appointment of Specially Controlled Industrial Waste Manager; making an annual logbook for transport and disposal and keeping its record for 219 years | Ministry of the Environment | | |