Anti-dumping duty amendment removes specified table entries, narrowing scope of duties on rubber chemicals from China. Amendment to Notification No. 133/2008 omits S. No. 4, S. No. 5 and S. No. 6 and their corresponding Table entries that applied anti dumping duties on certain rubber chemicals from China, effected under section 9A of the Customs Tariff Act and rules 18 and 20 of the Anti dumping Rules; the amendment is prospective and does not disturb prior actions or omissions.