</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
2837.19.01.10/Laboratory Reagent Potassium Cyanide/Japan

Laboratory Reagent Potassium Cyanide from Japan

ACS reagent grade KCN for qualitative analysis and toxicology studies, pure chemically defined compound. HTS 2837.19.0110 covers all potassium cyanide per tariff provisions. Supplied in small quantities for research.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Calculate with your customs valueVerify classification with AI

Import Tips

• Declare as 'research chemical'; avoid retail packaging to stay out of 3824

• IATA packing instruction 655 for air; lithium battery prohibition may apply to monitoring devices

Laboratory Reagent Potassium Cyanide from Japan — Import Duty Rate | HTS 2837.19.01.10