Pharmaceutical Grade Zinc Chloride USP
USP/NF grade zinc chloride for pharmaceutical applications like astringent solutions and nasal products. Classified in HTS 2827.39.65.00 as pure zinc chloride meeting pharmacopeia standards.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If in dosage form like throat lozenges
Medicinal preparations containing zinc chloride as active ingredient classify in Chapter 30.
If pre-formulated medicinal salts
Medicinal inorganic salts specifically prepared for therapy shift to 2843.
If in oral hygiene dentifrices
Dentifrices and tooth powders containing zinc compounds classify in Chapter 33.
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Import Tips & Compliance
• FDA prior notice and drug establishment registration required before entry
• Include USP certificate and microbial testing results in entry documentation
Related Products under HTS 2827.39.65.00
Zinc Chloride Hexahydrate Crystals
ZnCl2·6H2O crystalline form used in wood preservation, textile processing, and as dehydrating agent. HTS 2827.39.65.00 covers this hydrated zinc chloride as a chemically defined compound per Chapter 28 Note 1.
Zinc Chloride Dehumidifier Pellets
Pelletized zinc chloride for industrial dehumidification and drying applications in shipping containers. HTS 2827.39.65.00 covers this pure chemical form used as desiccant.
High Purity Zinc Chloride 99.99%
Ultra-high purity (4N) zinc chloride for semiconductor etching and optical coating applications. Falls under HTS 2827.39.65.00 as chemically pure zinc chloride.
Zinc Chloride Anhydrous
Pure anhydrous zinc chloride (ZnCl2) is a white, hygroscopic, crystalline compound used in chemical synthesis and as a flux in soldering. It falls under HTS 2827.39.65.00 as a chemically defined chloride of zinc, distinct from other metal chlorides in heading 2827. This subheading specifically covers zinc chlorides not elsewhere specified.
Zinc Chloride Battery Grade
High-purity zinc chloride used as electrolyte in zinc-carbon and alkaline batteries, typically 98%+ purity. Classified under HTS 2827.39.65.00 as a zinc chloride meeting Chapter 28 chemical definition, separate from ammonium zinc chloride batteries in other headings.
Technical Grade Zinc Chloride Solution 33%
33% aqueous solution of zinc chloride for industrial water treatment and oil drilling fluids. Falls under HTS 2827.39.65.00 as chemically defined zinc chloride solution, not excluded mixtures.