3818.00 Chemical compds, chem elements in the form of disc,wafer 3818.00.00 A 3818.00.00 D 3818.00.01 A
3819.00 Hydraulic brake & transmis fluids not cntg or cntg <70% of 3819.00.00 B 3819.00.00 B 3819.00.01 C
3819.00.02 C
3819.00.03 B
3819.00.04 B
3819.00.99 B
3820.00 Anti-freezing preparations and prepared de-icing fluids 3820.00.00 C 3820.00.00 C 3820.00.01 C
3821.00 Prepared culture media for the development of micro-organisms 3821.00.00 D 3821.00.00 C 3821.00.01 C
3822.00 Composite diagnostic or laboratory reagents, nes 3822.00.00 C 3822.00.10 D 3822.00.01 C
3822.00.50 C 3822.00.02 C
3822.00.03 C
3822.00.04 C
3822.00.05 C
3823.10 Prepared binders for foundry moulds or cores 3823.10.00 A 3823.10.00 A 3823.10.01 A
3823.20 Naphthenic acids, their water-insoluble salts and their esters 3823.20.10 D 3823.20.00 A 3823.20.01 A
3823.20.90 A 3823.20.02 A
3823.20.99 A
3823.30 Non-agglomerated metal carbides mixed together or with metalli 3823.30.00 A 3823.30.00 A 3823.30.01 A
3823.30.99 A
3823.40 Prepared additives for cements, mortars or concretes 3823.40.00 B 3823.40.10 B 3823.40.01 B
3823.40.20 D 3823.40.99 B
3823.40.50 B
3823.50 Non-refractory mortars and concretes 3823.50.10 D 3823.50.00 D 3823.50.01 B
3823.50.90 B 3823.50.02 B
3823.50.03 B
3823.50.99 B