Indonesia reference layer

HS heading 2917 - Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives

HS heading 2917 in the BTKI/HS tree. View the parent chapter, section, and the 6-digit subheadings parsed from the WCO 2022 structure.

2026 reference 2917 WCO HS 2022 + DJBC BTKI chapter structure
Published: 2026-05-08 Reviewed: 2026-05-08 Authority: WCO HS 2022 + DJBC BTKI chapter structure
FieldValue
Code2917
LevelHeading / 4 digits
ChapterChapter 29
SectionProducts of the chemical or allied industries
6-digit subheadings13
Branch groups0

Practical summary

Heading 2917 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

CodeTitleRoute
291711Oxalic acid, its salts and esters291711
291712Adipic acid, its salts and esters291712
291713Azelaic acid, sebacic acid, their salts and esters291713
291714Maleic anhydride291714
291719Other291719
291720Cyclanic, cyclenic or cycloterpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives291720
291732Dioctyl orthophthalates291732
291733Dinonyl or didecyl orthophthalates291733
291734Other esters of orthophthalic acid291734
291735Phthalic anhydride291735
291736Terephthalic acid and its salts291736
291737Dimethyl terephthalate291737
291739Other291739

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

SourceURLCoverageTier
WCO HS 2022https://www.wcotradetools.org/en/harmonized-system/search/2022/en4-digit headings and 6-digit subheadingsofficial
DJBC BTKIhttps://www.beacukai.go.id/btki-dan-tarifIndonesia chapter mapping and BTKI contextofficial
INSW tariff lookuphttps://insw.go.id/intrExisting Indonesian tariff-line examplesofficial

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