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Chromic Acid Anhydride (Chromium Trioxide) from Germany

Chromium trioxide (CrO3), also known as chromic anhydride, is a dark red crystalline compound used in chrome plating and as an oxidizing agent. Classified under HTS 2819.90.00.00 as a chromium oxide not covered by other subheadings in heading 2819.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%

Import Tips

Comply with EPA hazardous waste regulations and TSCA reporting for chromium(VI) compounds due to carcinogenicity

Provide certificates of analysis confirming Cr(VI) content to avoid reclassification as hazardous waste

Ensure proper UN packaging and labeling for corrosive solids (UN 1463) during transport