EU REACH Authorisation: A Supplier Review for Industrial Chemical Buyers

A substance on the EU REACH Authorisation List is not a reason to approve or reject a purchase order by keyword alone. It is a reason to open a controlled review. ECHA identifies the Authorisation List as Annex XIV and notes that the authentic legal text is the version published in the Official Journal. The list includes dates and substance entries, but whether a proposed supply can support a particular industrial use depends on the material, actor, use, supply route and current decision conditions.

For procurement and quality teams, the useful objective is narrower than issuing a regulatory conclusion: preserve enough product-specific evidence for the accountable regulatory owner to determine what applies. This EU REACH authorisation supplier review workflow helps a buyer organise that evidence. It is not legal advice, and it does not establish that a particular substance, mixture or use is authorised.

Start with the supplied configuration, not a substance name alone

Create one review record for the item actually proposed: supplier legal entity, manufacturer or importer where known, product and grade, substance or mixture identity available to the buyer, concentration or composition range where disclosed, package, receiving site, intended industrial activity, expected first-delivery date and destination. Preserve the relevant SDS and label revision with the quotation or order reference. A trade name or a generic declaration can cover more than one formula, revision or supply route.

This distinction matters because the REACH actor is part of the analysis. ECHA explains that industrial and professional users of substances or mixtures can be downstream users, while a distributor that only stores and distributes is normally not a downstream user; transferring or diluting can change the role. A purchaser should therefore map who buys, imports, stores, repacks, formulates, uses and supplies onward. Do not infer an importer, only representative or downstream-user status from a delivery address.

For an Annex XIV chemical buyer checklist, record unknown fields openly. Ask the supplier to identify the controlled product revision, the entity answering, the scope of its answer and the source it relies on. A sensible request is more useful than “confirm REACH compliance”: ask whether the supplier says the proposed configuration involves an Annex XIV substance, whether it provides an authorisation reference, which use and conditions it says are covered, and what document revision supports that statement.

Read the list and the authorisation evidence as separate records

ECHA’s Authorisation List is a screening source, not a substitute for a product file. It explains that companies seeking to continue using a listed substance after a sunset date need to apply before the latest application date and obtain a positive Commission decision. It also cautions that the Official Journal text is legally authentic. Keep a dated capture or link to the official listing in the regulatory file, but do not convert it into a blanket claim about every mixture that could contain the substance.

Where an upstream authorisation is relevant, ECHA states that the holder must comply with the decision conditions when marketing or using the substance, update the SDS, and include the authorisation number on the label before placing it on the market. The downstream-user support page says a user relying on an authorisation granted further up the supply chain should find the authorisation number in the SDS and on the label; if it is missing, contact the supplier. That makes authorisation number SDS Section 15 a useful document-control check, not an invitation for procurement to interpret the legal scope alone.

Ask for the exact SDS section and revision, label artwork or legible pack image where appropriate, authorisation number, decision or supplier reference, named substance or mixture, use description, operating conditions and risk-management conditions that the supplier says apply. Save the response with its date and owner. An unexplained number copied into an email is weaker evidence than a versioned supplier statement tied to the supplied item.

Test the proposed use before release

ECHA describes a downstream user as able to use a listed substance when an authorisation granted to an actor further up the supply chain covers that use, subject to the conditions. Its guidance also states that the downstream user must notify ECHA of its use within three months of first supply in that situation. The organisation with responsibility should confirm the relevant status and deadline for the specific case; procurement should not substitute a generic checklist for that decision.

Give that owner a concise use statement: what the material will do, at which site, in what process stage, whether it is transferred, blended or repacked, and whether it leaves the site in a mixture or article. Include anticipated operating conditions and any material facts identified by EHS or process engineering. “Manufacturing use” or “laboratory use” is usually too broad to demonstrate that a proposed route matches a supplier’s evidence.

For REACH downstream user authorisation evidence, separate three questions that are often mixed together. First, is the supplied configuration accurately identified? Second, what does the supplier’s document actually say about an authorised use and its conditions? Third, what must the buyer’s own responsible function do for its role and site? A CoA, commercial specification or successful technical trial can support technical qualification, but it does not answer those regulatory questions.

Make changes visible across purchasing, quality and EHS

Set an approval hold for changes that could alter the record: supplier or importer entity, composition range, product identifier, SDS or label revision, authorisation number, stated use, package, intended site, formulation or repack activity. A revised SDS is a trigger to compare evidence, not proof that a use remains covered or that it no longer is. Link the approved configuration to the order, lot and receipt through batch traceability so a later audit can retrieve what was reviewed.

Assign work deliberately. Procurement captures the quotation, supplier declaration and delivery facts. Regulatory or EHS reviews the role, official source and stated authorisation conditions. Quality assesses the qualification impact of product, formula, site and document changes. Operations confirms the proposed activity and storage or handling route. For a European supply project, keep controlled documentation alongside the technical file rather than letting a mailbox thread become the only record.

Escalate before release if the product identity is unclear, an Annex XIV reference conflicts with the SDS or label, the stated use does not match the planned activity, the supplier cannot identify its evidence, or a change affects the approved configuration. The correct result may be more information, a revised supply route, an alternative or a decision by the responsible owner. It is not a procurement-created assurance.

A practical buyer checklist

• Identify the exact product revision, supplier entity, package, destination, site and intended activity.
• Map the known supply-chain roles without assuming who imports, repacks or acts as a downstream user.
• Check the current official Authorisation List and retain the dated source reference.
• Request controlled, product-specific evidence: SDS and label revisions, authorisation number if stated, scope, use and conditions.
• Give the regulatory owner a precise use statement and unresolved questions.
• Keep technical qualification, hazard communication and authorisation evidence linked but separately assessed.
• Use change control for revised product identities, entities, documents, uses, packs or stated conditions.
• Link the release decision to orders and lots; do not treat an old email as permanent approval.

A disciplined REACH authorised use supplier documentation process helps an industrial buyer preserve the facts needed for a defensible decision without inventing one. For a defined European chemical project, review European market support and request a documentation review with the product, planned use, site and current supplier documents.