Zinc Calamine Powder IP Grade
IP-grade calamine powder consisting primarily of zinc oxide with trace ferric oxide for pharmaceutical skin treatments. Although it contains a small impurity, it still qualifies as zinc oxide under tariff item 2817.00.00 if the ferric oxide is incidental.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the calamine is mixed with other active ingredients and packaged for therapeutic use
Medicaments containing mixed active substances are classified in Chapter 30.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Verify the ferric oxide content is below the threshold that would make it a separate compound or mixture
• Provide pharmacopoeia certificates to support the IP-grade claim
• If the calamine is formulated into a lotion or ointment, it would fall under Chapter 30
Related Products under Tariff item 2817.00.00
Active Zinc Oxide for Rubber Tires
High-activity zinc oxide powder with a surface area of 50-60 m²/g, used as a vulcanization activator in rubber tire compounds. This chemically defined zinc oxide meets Chapter 28 Note 1 criteria and is classified under tariff item 2817.00.00.
Battery Grade Zinc Oxide Powder
Ultra-high purity zinc oxide (99.99%) in powder form for zinc-air battery cathodes and alkaline battery production. As a separate chemically defined compound, it is correctly classified under tariff item 2817.00.00.
Industrial Zinc Oxide 99.5% Pure
Industrial zinc oxide powder at 99.5% purity, used as a key activator in rubber vulcanization and tire manufacturing. This chemically defined inorganic compound falls squarely under tariff item 2817.00.00.
Medical Grade Zinc Oxide Non-Nano
Medical grade zinc oxide with non-nano particles (>100 nm) for barrier creams and antimicrobial wound dressings. As a pure chemically defined compound, it is classified under tariff item 2817.00.00, not as a pharmaceutical preparation.
Nanoparticle Zinc Oxide for Cosmetics
Nanoparticle zinc oxide (20-30 nm) for UV protection in sunscreens and cosmetics. Despite the small particle size, it remains a chemically defined zinc oxide and is classified under tariff item 2817.00.00 per Chapter 28 notes.
Pharmaceutical Zinc Oxide Ointment Base
Sterile zinc oxide powder prepared as a base for diaper rash ointments and calamine lotion. As a pure chemically defined compound, it remains under tariff item 2817.00.00 even when intended for pharmaceutical use.