| Field | Value |
|---|---|
| Code | 2918 |
| Level | Heading / 4 digits |
| Chapter | Chapter 29 |
| Section | Products of the chemical or allied industries |
| 6-digit subheadings | 16 |
| Branch groups | 0 |
Practical summary
Heading 2918 sits inside chapter 29 and groups a product family before you select the more specific 6-digit subheading. This layer uses the WCO 2022 nomenclature as the structural base and routes you back to Indonesia’s BTKI for final customs decisions.
6-digit subheadings
| Code | Title | Route |
|---|---|---|
| 291811 | Lactic acid, its salts and esters | 291811 |
| 291812 | Tartaric acid | 291812 |
| 291813 | Salts and esters of tartaric acid | 291813 |
| 291814 | Citric acid | 291814 |
| 291815 | Salts and esters of citric acid | 291815 |
| 291816 | Gluconic acid, its salts and esters | 291816 |
| 291817 | 2,2-Diphenyl-2-hydroxyacetic acid (benzilic acid) | 291817 |
| 291818 | Chlorobenzilate (ISO) | 291818 |
| 291819 | Other | 291819 |
| 291821 | Salicylic acid and its salts | 291821 |
| 291822 | O-Acetylsalicylic acid, its salts and esters | 291822 |
| 291823 | Other esters of salicylic acid and their salts | 291823 |
| 291829 | Other | 291829 |
| 291830 | Carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives | 291830 |
| 291891 | 2,4,5-T (ISO) (2,4,5-trichlorophenoxyacetic acid), its salts and esters | 291891 |
| 291899 | Other | 291899 |
How to use this page
Use this heading to lock the product family, then move down to the 6-digit subheading before checking any more specific Indonesian tariff line. If the product is still ambiguous, re-check its technical specification, composition, and function against the official BTKI/INSW tools.
Sources
| Source | URL | Coverage | Tier |
|---|---|---|---|
| WCO HS 2022 | https://www.wcotradetools.org/en/harmonized-system/search/2022/en | 4-digit headings and 6-digit subheadings | official |
| DJBC BTKI | https://www.beacukai.go.id/btki-dan-tarif | Indonesia chapter mapping and BTKI context | official |
| INSW tariff lookup | https://insw.go.id/intr | Existing Indonesian tariff-line examples | official |
This portal is informational. Confirm the final obligation and competent authority before filing, licensing, payroll, tax, or investment decisions. Read methodology.