| 38 | | | HS Code for Miscellaneous chemical products |
| 3811 | | HS Code for 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 |
| | 38111900 | Other shock agents |
| | 38112100 | Oil-containing lubricating oil additives |
| | 38112900 | Oil-free lubricating oil additives |
| | 38119000 | Other formulation additives with mineral oils |
| 3812 | | HS Code for Prepared rubber accelerators; compound plasticisers for rubber or plastics not elsewhere specified or included; anti-oxidising preparations and other compound stabilisers for rubber or plastics |
| | 38121000 | Formulated rubber accelerator |
| | 38122000 | Rubber or plastic composite plasticizer |
| | 38123100 | 2,2,4-trimethyl-1,2-dihydroquinoline (t |
| | 38123910 | Other rubber antioxidant |
| | 38123990 | Other rubber or plastics and other formulation antioxidant |
| 3813 | | HS Code for Preparations And Charges For Fire Extinguishers; Charged-Extinguishing Grenades |
| | 38130010 | Fire extinguisher assembly medicine |
| | 38130020 | Ammunition fire has been installed |
| 3814 | | HS Code for Organic composite solvents and thinners not elsewhere specified or included; prepared paint or varnish removers |
| | 38140000 | Organic composite solvents and thinners, paint remover |
| 3815 | | HS Code for Reaction initiators reaction accelerators and catalytic preparations not elsewhere specified or included |
| | 38151100 | Nickel as the active supported catalyst |
| | 38151200 | Noble metal and a compound thereof as the active supported catalyst |
| | 38151900 | Other supported catalysts |
| | 38159000 | Nes reaction initiators, accelerators |
| 3816 | | HS Code for Refractory Cements, Mortars, Concretes And Similar Compositions, Other Than Products Of Heading 3801 |
| | 38160000 | Refractory cements, mortars and similar refractory |
| 3817 | | HS Code for Mixed alkylbenzenes and mixed alkylnaphthalenes other than those of heading 2707 or 2902 |
| | 38170000 | Mixed alkylbenzenes and alkylnaphthalenes mixing |
| 3818 | | HS Code for Chemical elements doped for use in electronics in the form of discs wafers or similar forms; chemical compounds doped for use in electronics |
| | 38180011 | Diameter silicon wafer >=7.5cm <=15.24cm |
| | 38180019 | Diameter> 15.24cm monocrystalline silicon wafer |
| | 38180090 | Other sections for the doped crystal industry |
| 3819 | | HS Code for Hydraulic brake fluids and other prepared liquids for hydraulic transmission not containing or containing less than 70% by weight of petroleum oils or oils obtained from bituminous minerals |
| | 38190000 | Hydraulic brake hydraulic transmission oils and other liquids |
| 3820 | | HS Code for Antifreeze And Prepared Deicing Fluids |
| | 38200000 | Antifreeze and thawing agent |
Harmonized Tariff Schedule of China inquiry: textile
