Spent Metal Pickling Liquor from Canada
Hydrochloric acid-based pickling liquor waste from steel derusting, iron-contaminated. Heading 3825 note 6(c)(iii) specifically includes metal pickling liquor wastes.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Free acid vs total acid titration; F002 listed waste; neutralization manifest required