REACTION MASS OF TERTIARY BUTYLATED PHENOLS (CAS 68610-06-0). THE PRIMARY CONSTITUENTS OF THIS MULTI CONSTITUENT SUBSTANCE ARE 2,6 DI TERT BUTYPHENOL (CAS 128-39-2) AND 2,4,6 TRI TERT BUTYLPHENOL (CAS 732-26-3) WITH IMPURITIES. THIS YELLOW LIQUID IS AN ANTIOXIDANT THAT INHIBITS OXIDATION, GUM FORMATION AND THE FORMATION OF PEROXIDES IN STORAGE. IT IS USED AS AN ADDITIVE FOR USE IN GASOLINE AND OTHER MINERAL FUELS.

CLASSIFICATION HAS BEEN DETERMINED IN ACCORDANCE WITH THE FOLLOWING:- GENERAL INTERPRETATIVE RULES (GIR)S GIR 1 HAS BEEN USED TO CLASSIFY THIS PRODUCT BY THE TERMS OF HEADING 3811 - ANTI-KNOCK PREPARATIONS, OXIDATION INHIBITORS, GUM INHIBITORS, VISCOSITY IMPROVERS, ANTI-CORROSIVE PREPARATIONS AND OTHER PREPARED ADDITIVES, FOR MINERAL OILS (INCLUDING GASOLINE) OR FOR OTHER LIQUIDS USED FOR THE SAME PURPOSES AS MINERAL OILS GIR 6 HAS BEEN USED TO CLASSIFY THE GOODS TO SUBHEADING LEVEL 381190 - OTHER TARIC CODE 3811900090 - OTHER THAN ELSEWHERE SPECIFIED ALSO CLASSIFIED IN ACCORDANCE WITH HSEN NOTE (A) 2(b) AND 4 (b) TO HEADING 3811