Dental Gold-Silver Amalgam Alloy
Pre-capsulated dental amalgam alloy containing gold and silver for restorative fillings. Classified as amalgam of precious metals under HTS 2843.90.00.00.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If sold as complete dental filling kit
Artificial teeth and dental fittings classified in Chapter 90.
If ready-mixed dental cement
Prepared dental cements with precious metals go to Chapter 30.
If high jewelry grade alloys
Imitation jewelry alloys shift to Chapter 71 if not dental-specific.
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Import Tips & Compliance
• Capsules must contain alloy powder only, not mixed with mercury (separate import)
• FDA 510(k) clearance documentation required for dental devices
• Precious metal content declaration based on XRF analysis for valuation
Related Products under HTS 2843.90.00.00
Gold Chloride (Chloroauric Acid)
Gold chloride, also known as chloroauric acid (HAuCl4), is an inorganic compound of gold used in chemical synthesis, photography, and gilding applications. It falls under HTS 2843.90.00.00 as an inorganic compound of the precious metal gold, whether or not chemically defined, distinct from colloidal forms or amalgams.
Silver Nitrate Crystals
Silver nitrate (AgNO3) is a versatile inorganic compound of silver used in photography, medicine, and as a laboratory reagent for analytical chemistry. Classified under HTS 2843.90.00.00 as an 'other compound' of precious metal silver.
Palladium Chloride
Palladium(II) chloride (PdCl2) is an inorganic compound used as a catalyst precursor in chemical reactions and electronics manufacturing. It qualifies for HTS 2843.90.00.00 as a chemically defined compound of precious metal palladium.
Platinum Tetrachloride
Platinum tetrachloride (PtCl4) serves as an intermediate in platinum chemistry for catalysts and anti-cancer drugs. Falls under HTS 2843.90.00.00 for other inorganic compounds of precious metal platinum.
Gold Sodium Thiomalate
Gold sodium thiomalate is an organic gold compound used in rheumatoid arthritis treatment. Despite organic components, classified under HTS 2843.90.00.00 per chapter notes for precious metal compounds.
Silver Sulfadiazine Powder
Silver sulfadiazine is a coordination compound of silver used topically for burn wound treatment. HTS 2843.90.00.00 covers it as an organic compound of precious metal silver.