| 3810 |  | Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; soldering, brazing or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings for welding electrodes or rods: |  |  |  |  | 
| 3810.10.00 | 00 | Pickling preparations for metal surfaces; soldering, brazing or welding powders and pastes consisting of metal and other materials | kg | 5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX, P,SG) | 25% | 
| 3810.90 |  | Other: |  |  |  |  | 
| 3810.90.10 | 00 | Containing 5 percent or more by weight of one or more aromatic or modified aromatic substances | kg | 6.5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX, P,) 0.2¢/kg + 2.9% (SG) | 3.7¢/kg +  60% | 
| 3810.90.20 | 00 | Consisting wholly of inorganic substances | kg | Free |  | 25% | 
| 3810.90.50 | 00 | Other | kg | 5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX, P,SG) | 25% | 
| 3811 |  | Antiknock preparations, oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive preparations and other prepared additives, for mineral oils (including gasoline) or for other liquids used for the same purposes as mineral oils: |  |  |  |  | 
| 3811.11 |  | Antiknock preparations: |  |  |  |  | 
| 3811.11 |  | Based on lead compounds: |  |  |  |  | 
| 3811.11.10 | 00 | Based on tetraethyl lead or on a mixture of tetraethyl lead and tetramethyl lead | kg | Free |  | 30% | 
| 3811.11.50 | 00 | Other | kg | Free |  | 25% | 
| 3811.19.00 | 00 | Other | kg | 6.5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX,P) 0.2¢/kg + 2.9% (SG) | 3.7¢/kg +  60% | 
| 3811.21.00 | 00 | Additives for lubricating oils: |  |  |  |  | 
| 3811.21.00 | 00 | Containing petroleum oils or oils obtained from bituminous minerals | kg | 6.5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX, P,SG) | 60% | 
| 3811.29.00 | 00 | Other | kg | 6.5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX, P,SG) | 25% | 
| 3811.90.00 | 00 | Other | kg | 6.5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX,P) 0.2¢/kg + 2.9% (SG) | 3.7¢/kg +  60% | 
| 3812 |  | Prepared rubber accelerators; compound plasticizers for rubber or plastics, not elsewhere specified or included; antioxidizing preparations and other compound stabilizers for rubber or plastics: |  |  |  |  | 
| 3812.10 |  | Prepared rubber accelerators: |  |  |  |  | 
| 3812.10.10 | 00 | Containing any aromatic or modified aromatic rubber accelerator | kg | 6.5% | Free (A,AU,BH, CA,CL,E,IL,J,JO, MA,MX,P) 0.2¢/kg + 2.9% (SG) | 3.7¢/kg +  60% | 
| 3812.10.50 | 00 | Other | kg | 5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX, P,SG) | 25% | 
| 3812.20 |  | Compound plasticizers for rubber or plastics: |  |  |  |  | 
| 3812.20.10 | 00 | Containing any aromatic or modified aromatic plasticizer | kg | 6.5% | Free (A,AU,BH, CA,CL,E,IL,J,JO, MA,MX,P) 3.2% (SG) | 15.4¢/kg +  57% | 
| 3812.20.50 | 00 | Other | kg | 5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX, P,SG) | 25% | 
| 3812.30 |  | Antioxidizing preparations and other compound stabilizers for rubber or plastics: |  |  |  |  | 
| 3812.30.20 | 00 | Containing any aromatic or modified aromatic antioxidant or other stabilizer: |  |  |  |  |