Antimony Powder 99.65% Pure
Fine antimony powder with 99.65% purity, produced by atomization for use in powder metallurgy and alloy production. Falls under HTS 8110.10.00.00 as powders of unwrought antimony. Essential for semiconductor doping and flame-retardant additives.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If containing significant impurities
Impure or recycled antimony powders may classify as waste/scrap under 8110.20.
If in oxide form
Antimony trioxide powders are classified as metal oxides in Chapter 28.
If ferroantimony alloy powder
Alloy powders with iron dominant content move to iron/steel Chapter 72.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide particle size analysis and purity certification to distinguish from wrought forms or alloys
• Comply with REACH and TSCA regulations for antimony powders due to toxicity concerns
• Declare exact weight and packaging type to avoid undervaluation penalties
Related Products under HTS 8110.10.00.00
Antimony Ingots
Pure unwrought antimony cast into standardized ingot shapes for easy melting and alloying in industrial processes. Classified under HTS 8110.10.00.00 as unwrought antimony, which includes forms like ingots not further processed into articles. Used primarily in battery manufacturing and flame retardants.
High Purity Antimony Shot
Small spherical shot form of unwrought antimony, 99.99% pure, used in precision alloying and electronics. HTS 8110.10.00.00 covers this unwrought form prior to fabrication. Ideal for lead-acid battery plate production.
Antimony Granules for Alloying
Granular unwrought antimony (99.5% purity) designed for rapid dissolution in molten metals. Classified in HTS 8110.10.00.00 as unwrought antimony in granular powder-like form. Commonly added to lead alloys for batteries.
Atomized Antimony Powder
Ultra-fine atomized powder of pure antimony for additive manufacturing and coatings. HTS 8110.10.00.00 includes such powders as unwrought material. Applied in flame-retardant plastics and electronics.
Refined Antimony Billets
Rectangular billets of refined unwrought antimony, 99.8% pure, for remelting in secondary smelters. Fits HTS 8110.10.00.00 definition of unwrought antimony. Used in hardening lead for cable sheathing.
Antimony Flake Powder
Flake-form antimony powder produced by milling pure metal for pigment and alloy applications. Under HTS 8110.10.00.00 as unwrought powders. Provides metallic luster in paints and plastics.