Aluminum Chloride Anhydrous
Aluminum chloride (AlCl3) in its anhydrous form is a white to yellowish crystalline solid used primarily as a Lewis acid catalyst in organic synthesis, such as Friedel-Crafts reactions. It falls under HTS 2827.32.00.00 as a chemically defined chloride of aluminum, distinct from its hydrated forms or other metal chlorides.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If containing additives or impurities exceeding purity thresholds
Impure or commercial-grade aluminum chlorides without strict chemical definition shift to other chloride subheadings.
If prepared as a chemical mixture for specific industrial use
Formulations blended with other substances for retail or prepared use fall under chemical preparations rather than pure compounds.
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Import Tips & Compliance
• Verify purity certificates to confirm anhydrous status and avoid misclassification as hydrated forms; ensure packaging prevents moisture absorption during transit; comply with EPA regulations for hazardous material shipping
Related Products under HTS 2827.32.00.00
Aluminum Chloride Hexahydrate
Aluminum chloride hexahydrate (AlCl3·6H2O) is a hydrated form appearing as yellow crystals, widely used in water treatment as a coagulant and in pharmaceuticals. Classified under HTS 2827.32.00.00 as a chloride hydroxide derivative of aluminum meeting Chapter 28 definitions for chemically defined compounds.
Technical Grade Aluminum Chloride
Technical grade aluminum chloride is a high-purity AlCl3 used in petrochemical refining and as a mordant in textiles. It qualifies for HTS 2827.32.00.00 due to its chemical definition as an aluminum chloride, excluding organo-inorganic variants per Chapter 28 notes.
Pharmaceutical Grade Aluminum Chloride
Pharmaceutical grade aluminum chloride meets USP standards for use in antiperspirants and as a pharmaceutical intermediate. It is classified under HTS 2827.32.00.00 as a pure, chemically defined aluminum chloride, separate from finished formulations.
Aluminum Chlorohydrate Powder
Aluminum chlorohydrate (ACH) powder is a basic aluminum chloride hydroxide used in water clarification and cosmetics. Falls under HTS 2827.32.00.00 as a chloride oxide or hydroxide of aluminum per the heading scope.
Polyaluminum Chloride (PAC)
Polyaluminum chloride (PAC) is a polymeric form of aluminum chloride used as a flocculant in wastewater treatment. Classified in HTS 2827.32.00.00 as it meets chemically defined aluminum chloride criteria under Chapter 28 notes.
Anhydrous Aluminum Chloride Flakes
Anhydrous aluminum chloride in flake form is utilized in the production of detergents and pharmaceuticals as a catalyst. It is imported under HTS 2827.32.00.00 for its pure aluminum chloride composition.