The Combined Nomenclature (CN), v1:2018
2707 99 19: Crude light oils from the distillation of high temperature coal tars (excl. those of which >= 90% by volume distils at temperatures of up to 200°C and chemically defined compounds)
https://www.dst.dk/en/Statistik/dokumentation/nomenklaturer/kn?id=bdccfab4-a71c-4f32-8b96-d3d9ed56013c