Does formic acid qualify for India–UAE CEPA?

Yes, if it meets the Annex 3B Product-Specific Rule "CTSH + VA 40% (CEPA Annex 3B Product-Specific Rule; tariff-shift AND value addition both required).": it must BOTH change tariff classification (CTSH) AND add at least 40% regional value content — both conditions are required, not either/or.

What proof is needed at import?

A preferential Certificate of Origin filed through eCoO 2.0, presented at customs before clearance. Without it, the 7.5% MFN duty applies.

Rules of Origin for formic acid — Dubai (UAE) to India

HS 29151100 · SATURATED ACYCLIC MONOCARBOXYLIC ACIDS AND THEIR ANHYDR · Rules of Origin & preferential rate

Data last updated: 20 August 2026 · MFN duty & IGST verified against ICEGATE (Indian Customs EDI). Rules of Origin per CEPA Annex 3B. Verify your exact HS line before filing.

CEPA eligible: Yes
Value addition (RVC): 40%
Tariff-classification change: CTSH Annex 3B rule set at chapter level — it covers the whole chapter, not this code alone
MFN → CEPA basic duty: 7.5% → 0%

Rule of Origin (CEPA Annex 3B, primary source): CTSH + VA 40% (CEPA Annex 3B Product-Specific Rule; tariff-shift AND value addition both required).

Qualifying under the Rules of Origin

To claim the CEPA preference on formic acid (HS 29151100), the goods must qualify as UAE-originating. The Product-Specific Rule (Annex 3B) is "CTSH + VA 40% (CEPA Annex 3B Product-Specific Rule; tariff-shift AND value addition both required)": the goods must undergo a change of tariff sub-heading (CTSH) AND add at least 40% regional value content — both conditions, not either/or. Read that rule for what it is: Annex 3B supplies it at chapter level, so it governs hundreds of eight-digit codes rather than this one. It is the correct rule to apply, and it is also the place to check for a more specific carve-out before committing to a claim. Formic acid is used in leather tanning, textile dyeing, rubber coagulation and as a silage preservative — all significant Indian industries. CEPA removes the 7.5% MFN duty. The 40% value-content rule is met where the UAE genuinely manufactures rather than repackages, and on a commodity acid moving in IBCs through regional distribution, repackaging is the likely case unless the supplier can name the plant. Formic acid is corrosive, so hazardous-cargo classification, lined tanks or IBCs and appropriate handling approvals govern the shipment quite apart from duty, and those constrain the receiving site as much as the consignment. Leather and textile buyers specify concentration tightly, and the certificate of analysis that satisfies them names the producing plant — the same fact the origin claim rests on. Keep the two together and file the Certificate of Origin per consignment, since a claim contradicted by the CoA fails both reviews at once. A valid Certificate of Origin filed through the eCoO 2.0 system must accompany the shipment; without it, customs charges the 7.5% MFN rate instead of the preference.

Check your own figures in the Rules of Origin (RVC) qualifier. Qualifying is only half of it — the preference is claimed with a Certificate of Origin, issued in the UAE before shipment or retrospectively within 12 months.

Frequently asked questions

Does formic acid qualify for India–UAE CEPA?: Yes, if it meets the Annex 3B Product-Specific Rule "CTSH + VA 40% (CEPA Annex 3B Product-Specific Rule; tariff-shift AND value addition both required).": it must BOTH change tariff classification (CTSH) AND add at least 40% regional value content — both conditions are required, not either/or.
What is the Rule of Origin for formic acid?: Per CEPA Annex 3B: CTSH + VA 40% (CEPA Annex 3B Product-Specific Rule; tariff-shift AND value addition both required).. RVC% = [(FOB − value of non-originating materials) / FOB] × 100 (FOB basis).
What proof is needed at import?: A preferential Certificate of Origin filed through eCoO 2.0, presented at customs before clearance. Without it, the 7.5% MFN duty applies.