Ethylene Dichloride BIS Certification Turns Mandatory from 12 September 2026 — Importers Must Hold a Valid Licence

Time-sensitive: A Quality Control Order (QCO) requiring Ethylene Dichloride (EDC) to conform to Indian Standard IS 869:2020 and to bear the Standard Mark (ISI Mark) under a licence from the Bureau of Indian Standards (BIS) comes into force on 12 September 2026. From that date, EDC that is manufactured or imported without a valid BIS licence cannot lawfully carry the mark — and non-conforming consignments risk being held at the border. If you import EDC, act immediately.

What Happened

Under the Ethylene Dichloride (Quality Control) Amendment framework, EDC — the 1,2-dichloroethane building block used chiefly to make vinyl chloride monomer (VCM) and PVC — is brought under compulsory BIS certification against IS 869:2020, effective 12 September 2026. Every manufacturer or importer must ensure the product carries the Standard Mark, which can only be used after obtaining a valid BIS licence under Scheme-I of Schedule-II of the BIS (Conformity Assessment) Regulations, 2018.

In practice this means an overseas manufacturer supplying EDC to India must obtain a BIS licence (through the Foreign Manufacturers Certification Scheme, FMCS) for the goods to be marked and imported compliantly. Importers should only bring in EDC that carries valid BIS certification from the enforcement date.

Why This Matters

BIS QCOs are enforced at the import stage: Customs increasingly checks for valid BIS certification on notified goods, and consignments of a covered product that arrive without it can be detained, re-exported, or refused clearance. Because EDC is a bulk chemical feedstock, an interruption at the border can halt downstream VCM/PVC production. The certification route — especially FMCS for a foreign manufacturer — takes time, so importers who wait until goods are afloat risk being caught without a licence in place.

Who's Affected

Importers and manufacturers of Ethylene Dichloride, and the PVC/VCM value chain that depends on it. Distributors handling imported EDC are also affected, since only BIS-certified material should be traded once the order is in force. CHAs clearing chemical consignments should add EDC to their QCO watch-list.

What Importers and CHAs Should Do Now

• Check licence status immediately: confirm that your overseas EDC manufacturer holds (or has applied for) a valid BIS licence under FMCS against IS 869:2020.
• Do not ship uncertified EDC for arrival on or after 12 September 2026 without confirming certification, to avoid detention at the port.
• Review any transition relief: where goods were dispatched or ordered before the QCO's start date, examine whether DPIIT's Transition Facilitation (Quality Control) Order route (Bill of Entry within the prescribed window) applies to your consignment before assuming an exemption.
• CHAs: flag EDC (and related chemicals such as VCM and polycarbonate that fall under related QCOs) on clearance checklists and verify the Standard Mark and licence details before filing.
• Plan lead times: BIS/FMCS licensing is not instantaneous — build it into procurement calendars for future orders.

The Bigger Picture

India continues to expand its mandatory-standards net across chemicals, appliances, and packaging, tightening the link between BIS certification and Customs clearance. EDC joins a growing list of notified chemicals; importers of any chemical feedstock should now assume BIS certification is a plausible near-term requirement and monitor the BIS "upcoming QCOs" list proactively rather than reactively.

Frequently Asked Questions

From when is BIS certification mandatory for EDC? From 12 September 2026, EDC must conform to IS 869:2020 and carry the Standard Mark under a valid BIS licence.

Can I import EDC without BIS certification after that date? No. Covered goods must carry the Standard Mark under a valid licence; uncertified consignments risk being detained or refused clearance.

How does an overseas manufacturer get certified? Through BIS's Foreign Manufacturers Certification Scheme (FMCS) under Scheme-I of Schedule-II of the BIS (Conformity Assessment) Regulations, 2018.

Is there any relief for goods already in transit? Possibly. Where goods were dispatched or ordered before the start date, DPIIT's transition-facilitation route may apply if the Bill of Entry is filed within the prescribed window — check the specific conditions before relying on it.

Conclusion

EDC certification becomes mandatory on 12 September 2026. Importers and the PVC/VCM chain that depends on this feedstock should verify BIS licence status now and avoid shipping uncertified material for arrival on or after that date.

This alert is for general guidance only. Rely on the official Quality Control Order text and the BIS portal for authoritative requirements, covered scope and any transition conditions.