Tin Oxide Opal Glass Grade
High-purity tin oxide specifically graded for producing opalescent glassware, providing opacity and chemical resistance. Falls under HTS 2825.90.20.00 as a pure inorganic tin oxide for industrial use.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If complex with other metal salts
Double salts of tin with other metals go to heading 2842 per Chapter notes.
If already incorporated in glass rods
Glass in rod form containing tin oxide classifies under Chapter 70.
If in aqueous suspension
Prepared chemical suspensions shift to Chapter 38 mixtures.
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Import Tips & Compliance
• Request particle size distribution specs to confirm suitability for glass batch addition
• Bulk container certification required for food-contact glass applications
Related Products under HTS 2825.90.20.00
Indium Tin Oxide (ITO) Sputtering Target
Indium tin oxide (ITO) in sputtering target form is a doped tin oxide used for depositing transparent conductive films in electronics. It qualifies under HTS 2825.90.20.00 as a tin oxide compound, chemically defined per Chapter 28 notes.
Tin Oxide Polishing Powder 99.9% Pure
Ultra-fine tin oxide powder (325 mesh) used for polishing optical glass, mirrors, and gemstones to high luster. HTS 2825.90.20.00 applies to this high-purity inorganic compound.
Electroless Tin Oxide Plating Solution
Concentrated solution containing stabilized stannic oxide for electroless plating on plastics and circuit boards. The tin oxide component drives HTS 2825.90.20.00 classification when chemically defined.
Stannic Oxide (SnO2) Powder
Stannic oxide, also known as tin(IV) oxide, is a white powder used primarily in the ceramics industry as an opacifier and in glass manufacturing to enhance durability. It falls under HTS 2825.90.20.00 as a chemically defined tin oxide, distinct from other metal oxides.
Tin Dioxide (SnO2) Technical Grade
Technical grade tin dioxide is an inorganic compound used in the production of electroconductive ceramics and as a polishing agent for glass. Classified under HTS 2825.90.20.00 for its chemically pure tin oxide composition.
Antimony-Doped Tin Oxide (ATO) Powder
ATO powder is tin oxide doped with antimony for antistatic coatings and conductive polymers. Classified in HTS 2825.90.20.00 as it remains a chemically defined tin oxide derivative.