Brake Fluid Corrosion Inhibitor Blend
Chemical mixture of amine-based inhibitors and pH stabilizers added to automotive brake fluids to prevent corrosion. Classified in HTS 3824.99.93.97 as other chemical preparations not specified elsewhere, used in vehicle manufacturing. Excludes finished brake fluids.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If anti-freezing preparations or finished brake fluids
Glycol-based brake fluids and coolants are specifically under heading 3820.
If waste from brake fluid production or use
Waste brake fluids listed under heading 3825 chapter notes.
If predominantly containing oxidation inhibitors
Antioxidant preparations for diverse uses move to heading 3811.
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Import Tips & Compliance
• Provide automotive end-use letters to support industrial classification over consumer
• Test for glycol content; high levels may shift to finished fluid categories
Related Products under HTS 3824.99.93.97
Industrial Anti-Freeze Concentrate Additive
Specialty blend of nucleating agents and bitterants for ethylene glycol-based anti-freeze used in heavy equipment. HTS 3824.99.93.97 covers this as an unspecified preparation for chemical industries, distinct from retail consumer products. Enhances freeze protection in non-automotive applications.
Dye Carrier Solvent Blend
Mixture of chlorinated aromatic solvents used as carriers for disperse dyes in textile processing. Falls under HTS 3824.99.93.97 as unspecified chemical preparation for allied industries. Facilitates high-temperature dyeing of polyester fabrics.
Polymer Emulsion Stabilizer
Complex mixture of surfactants, protective colloids, and biocides for stabilizing latex paint emulsions. Classified HTS 3824.99.93.97 as other chemical preparation for paint manufacturing. Prevents coagulation during storage and transport.
Anti-Static Floor Coating Mixture
A specialized chemical preparation used for coating industrial floors to prevent static electricity buildup, containing conductive polymers and solvents. Classified under HTS 3824.99.93.97 as a chemical preparation not elsewhere specified, primarily for industrial applications in electronics manufacturing cleanrooms. It falls here due to its mixed composition without specific pesticide or binder functions.
Metal Pickling Liquor Waste Preparation
A chemical mixture derived from spent pickling acids used in metal cleaning processes, containing hydrochloric acid residues and metal salts. It qualifies under HTS 3824.99.93.97 as 'other' chemical preparations from allied industries, specifically wastes from metal treatment not fitting heading 3825 definitions. Used for recycling or neutralization in industrial settings.
Hydraulic Fluid Additive Package
Concentrated blend of anti-wear agents, antioxidants, and viscosity modifiers for mixing into hydraulic fluids. Falls under HTS 3824.99.93.97 as an unspecified chemical preparation for industrial machinery lubrication enhancement. Not classified as finished fluid or petroleum-based.