| 2909.50.10 | 00 | 4-Ethylguaiacol | kg | 5.5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX, P,SG) | 15.4￠/kg + 40% |
| 2909.50.20 | 00 | Guaiacol and its derivatives | kg | 5.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, K,MA,MX, P,SG) | 15.4￠/kg + 79% |
| 2922.50.19 | 00 | Guaiacol derivatives | kg | 6.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, K,MA,MX, P,SG) | 15.4￠/kg + 79% |
