EU Trademark Classification EU01 Chemicals Additives for raising the octane number in petrol Class 01 Additives for raising the octane number in petrol 1008 提高汽油辛烷值的添加剂 Chinese 提高汽油辛烷值的添加剂 English Additives for raising the octane number in petrol Site ref. 1008 Class 01 Included in Harmonised Database (HDB)