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Potassium Dichromate Crystals from Germany

Pure potassium dichromate (K2Cr2O7) in crystalline form, a bright orange-red inorganic salt used primarily as an oxidizing agent in chemical synthesis and laboratory applications. It falls under HTS 2841.50.10.00 as it is specifically the potassium salt of dichromic acid, classified among chromates and dichromates of inorganic bases per Chapter 28 notes.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter

Import Tips

• Verify chemical purity and provide Certificate of Analysis (CoA) to confirm it meets 'chemically defined' criteria under Chapter 28 Note 1

• Include Safety Data Sheet (SDS) highlighting toxicity and oxidizing properties for DOT and EPA compliance during import

• Avoid misclassification as a mixture; ensure labeling specifies 'potassium dichromate' to prevent scrutiny under hazardous materials regs