EU Trademark Classification EU01 Chemicals Preserving (Salt for -), other than for foodstuffs Class 01 Preserving (Salt for -), other than for foodstuffs 4365 防腐用盐（食品除外） Chinese 防腐用盐（食品除外） English Preserving (Salt for -), other than for foodstuffs Site ref. 4365 Class 01 Included in Harmonised Database (HDB)