Berryman B-12 Chemtool
Total fuel system cleaner with powerful solvents dissolving gum, varnish, and carbon in mineral fuels and oils. HTS 3811.90.00.00 classification for gum inhibitors and prepared cleaning additives. Safe for carburetors, injectors, and crankcase.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If reaction initiators or accelerators
Catalyst-type fuel cleaners with peroxide initiators classify separately
If pure cyclic alcohols as solvents
Single chemical solvent products fall under halogenated derivatives chapter
Not sure which classification is right?
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Import Tips & Compliance
• High VOC formula requires state air quality permits; rubber compatibility test data; professional use warnings for liability protection
Related Products under HTS 3811.90.00.00
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A multi-functional engine oil additive containing viscosity improvers and anti-wear agents designed to enhance lubrication in mineral motor oils. It falls under HTS 3811.90.00.00 as a prepared additive for mineral oils used in gasoline engines, improving film strength and reducing friction. Primarily used by consumers to extend engine life in passenger vehicles.
Lucas Oil Stabilizer
Heavy-duty oil stabilizer with viscosity improvers for high-mileage engines, compatible with mineral and synthetic motor oils. Classified under HTS 3811.90.00.00 as an oxidation inhibitor and viscosity improver additive for mineral oils used in internal combustion engines. Helps prevent oil breakdown under extreme temperatures.
Sea Foam Motor Treatment
Petroleum-based cleaner and stabilizer that dissolves gum and varnish in mineral fuels and oils, acting as a gum inhibitor. HTS 3811.90.00.00 covers this prepared additive for gasoline and crankcase oils, safe for use in fuel systems. Popular for engine flush and fuel system maintenance.
BG 109 Fuel System Cleaner
Concentrated gasoline additive with detergents and gum inhibitors for mineral fuels, preventing injector deposits. Falls under HTS 3811.90.00.00 as a prepared additive for gasoline (mineral oil). Professional-grade product for automotive service centers.
Chevron Techron Concentrate Plus
Polyether amine-based gasoline additive that cleans fuel injectors and combustion chambers in mineral fuels. Classified HTS 3811.90.00.00 as other prepared additives including gum inhibitors for gasoline. Maintains fuel system efficiency in direct injection engines.
Valvoline Syn Power Fuel System Cleaner
Synthetic blend fuel additive with oxidation inhibitors for preventing fuel degradation in stored mineral gasoline. HTS 3811.90.00.00 applies to these prepared oxidation inhibitors for mineral oils/fuels. Ideal for small engines and seasonal storage.