Strontium Chlorate Desiccant Herbicide from Canada
Strontium chlorate (Sr(ClO3)2) spray for cotton defoliation and weed desiccation at harvest. Retail measures fit HTS 3808.93.20.00. Oxidizer rapidly dries plant tissue.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Oxidizer class 5.1 placarding for transport
• Application timing restrictions per crop protection guidelines