Thorium Sulfate Solution
1M Th(SO4)2 aqueous solution for electrodeposition and fuel cycle studies. Liquid compound of thorium qualifies under HTS 2844.30.50 as chemically defined per Chapter 28 note 1. Stabilized with H2SO4.
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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 non-radioactive sulfates
Sulfates of non-radioactive metals like copper classify under 2833.
If complex thorium salts
Double salts or complexes of thorium fall under 2842 per Chapter note 6.
If prepared chemical solutions
Non-specific thorium chemical preparations classify under 3824.
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Import Tips & Compliance
• Use polyethylene inner bottles; declare molarity and density; limit free acidity <1M
Related Products under HTS 2844.30.50
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Powdered UO2 derived from uranium depleted in U235, used in nuclear fuel fabrication and radiation shielding. It falls under HTS 2844.30.50 as a compound of uranium depleted in U235, distinct from enriched uranium or other isotopes. This chemically defined inorganic compound meets Chapter 28 criteria for classification here.
Thorium Nitrate Powder
Th(NO3)4 anhydrous powder used in thorium-based nuclear fuels and high-temperature ceramics. Classified in HTS 2844.30.50 as a compound of thorium, an alpha-emitting radioactive element per heading 2844 scope. Excludes organo-inorganic compounds covered elsewhere.
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Thorium Oxide Ceramic Pellets
Sintered ThO2 pellets for mixed oxide (MOX) fuel or gas mantle production. As ceramic products containing thorium compounds with >74 Bq/g activity, classified under HTS 2844.30.50 per note 4(d). Excludes optical elements or luminophores.
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Thorium Metal Powder
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