产品描述
PETROLEUM OILS AND OILS OBTAINED FROM BITUMIN OUS M PETROLEUM OILS AND OILS OBTAINED FROM BITUMINOUS MINERALS OTHER THAN CRUDE PREPA RATIONS NOT ELSEWHERE SPECIFIED OR INCLUDED CONTAINING BY WEIGHT 70 % OR MORE OF PETROLEU M OILS OR OF OILS OBTAINED FROM BITUMINOUS MI NERALS THESE OILS BEING THE BASIC CONSTITUENTS OF THE PREPARATIONS WASTE OILS OTHER