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Perfluorooctane sulfonic acid, its salts and perfluorooctane sulfonyl fluoride (PFOS group)

Import and export prohibition

Direct answer: Perfluorooctane sulfonic acid, its salts and perfluorooctane sulfonyl fluoride (PFOS group) appears in a current official import/export measure. This is a catalogue hit. It is not a final transaction decision. Check the linked notice for scope, exceptions and destination. Then verify the end user and end use.

A match = verify the official text; no match ≠ uncontrolled。 This index is not legal advice.

Catalogue record

Item name
全氟辛基磺酸及其盐类和全氟辛基磺酰氟（PFOS 类）
Control code
商务部公告2023年第63号
CAS Registry No.
1763-23-129081-56-929457-72-52795-39-3307-35-770225-14-856773-42-3251099-16-831506-32-84151-50-21691-99-224448-09-7
Category
禁止进口货物目录（第九批）/ 禁止出口货物目录（第八批）
Effective date
2024-01-01
Official status
禁止进口及出口（公告所列例外除外）
Source catalogue
Import and export prohibition
Index record
mofcom-2023-63-pfos / 6
Last verified
2026-08-07

Reviewed English rendering of the catalogue excerpt

The PFOS group includes the acid, listed salts, perfluorooctane sulfonyl fluoride and the named sulfonamides in Announcement No. 63 of 2023. It is listed in both prohibited-import and prohibited-export catalogues. Product names determine scope; HS codes are for declaration reference. Laboratory-scale research and reference-standard uses are excluded.

This working English rendering supports navigation. The linked Chinese official text controls.

Practical verification checklist

Scope · evidence · decision trail

Use the steps below to review this page. Verify the complete official text before making a decision. Seek qualified advice when needed.

  1. Define the decision

    State the exact decision, owner, deadline, trade direction and required evidence. Do this before you search.

  2. Identify every party

    Confirm each legal name and alias. Check registration, ownership, control, intermediaries, carriers, banks and beneficial owners.

  3. Describe the item

    Record the item’s function, operating principle, material, model and performance. Include software, technology, accessories and decisive parameters.

  4. Check classification

    Treat customs and export-control classification as separate tasks. Keep the facts, assumptions and reasoning for each result.

  5. Map the route

    Confirm origin, departure, destination and transit points. Include re-export, remote access, technology transfer and each delivery path.

  6. Verify end use

    Identify the stated purpose and real operating environment. Check integration, sensitive sectors, military links and prohibited uses.

  7. Verify end users

    Check the purchaser, consignee, end user, operator and parent company. Identify anyone who can redirect or control the item.

  8. Read the complete source

    Treat a search result as a lead. Read the official scope, definitions, notes, exclusions, annexes and licence conditions.

  9. Check current measures

    Use the version effective on the transaction date. Review later notices, temporary controls, destination measures and policy changes.

  10. Test exceptions carefully

    Prove every condition before using an exception or exemption. Apply the same rule to licence facilitation and general authorisations.

  11. Resolve contradictions

    Pause when names, codes, documents, routes, prices or explanations conflict. Obtain evidence instead of filling gaps with assumptions.

  12. Escalate uncertainty

    Send unresolved questions to the compliance owner or a qualified adviser. This includes classification, ownership, use, destination and licensing.

  13. Keep an audit trail

    Keep source links, files, checksums, screenshots, search terms and results. Record the reviewer, approvals and final reasoning.

  14. Schedule re-checks

    Set a new review date for open transactions. Re-check changing parties, destinations, specifications, official lists and licences.