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2846.90.20.40/Holmium Oxide (Ho2O3) High Purity/Canada

Holmium Oxide (Ho2O3) High Purity from Canada

Holmium oxide used in optical glass and calibration standards. Covered by HTS 2846.90.20.40 as an inorganic compound of rare-earth holmium.

Duty Rate — Canada → United States

0%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))
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Import Tips

• Provide NIST-traceable certificate for metrology applications

• Ensure packaging prevents moisture absorption affecting purity claims

• Comply with DOT labeling for oxidizer class materials

Holmium Oxide (Ho2O3) High Purity from Canada — Import Duty Rate | HTS 2846.90.20.40