\u003Ci>Bromoxynil octanoate;\u003C\/i>\u003Cb>溴苯腈辛酸酯;\u003C\/b> \u003Ci>CAS NO 1689-99-2;\u003C\/i> \u003Cb>CAS NO 1689-99-2;\u003C\/b> \u003Ci>EC NO 216-885-3 selective post-emergence contact-killing herbicide for stems and leaves\u003C\/i> \u003Cb>EC NO 216-885-3 茎叶选择性芽后触杀除草剂\u003C\/b> | 1689-99-2 | 97%TC,250EC,280EC,500EC |