Anti-dumping duty rescission on specified chemical imports after review found no material injury and low recurrence risk. The Central Government rescinds the earlier notification imposing the anti-dumping duty on Hydroxyl Amine Sulphate from specified foreign suppliers after a midterm review found dumped imports but no material injury to domestic industry and concluded that discontinuation of the duty is unlikely to lead to recurrence of dumping or injury; the rescission applies prospectively except as to prior acts.