Section VI — Products of the chemical or allied industries
Chapter 38 — Miscellaneous chemical products
Heading 3811 — Antiknock preparations, oxidation inhibitors, gum inhibitors, viscosity improvers, anticorrosive preparations and other prepared additives, for mineral oils (including gasoline) or for other liquids used for the same purposes as mineral oils.
National subdivision
3811.1 Antiknock preparations:
Common commodities
High-octane gasoline antiknock additiveCetane number enhancer for diesel fuelAnti-detonation agent for motor oilOctane rating improver for spark-ignition enginesKnock prevention compound for gasolineEngine performance boosting antiknock additiveFuel antiknock agent with high cetane numberAnti-pre-ignition additive for gasoline enginesMineral oil antiknock treatment for enginesOctane rating enhancer for automotive fuel
Codes
| Code | Description | Taxes | |
|---|---|---|---|
| 3811.11 | Based on lead compounds | ||
| 3811.11.00 | Anti-knock preparations based on lead compounds | Customs TaxCID, PAL, SSCL, VAT | |
| 3811.19 | Other | ||
| 3811.19.00 | Anti-knock preparations (excl. based on lead) | Customs TaxCID, PAL, SSCL, VAT |