PF-controlled chemicals: from company licensing to LPCO

Research updated on 2 November 2026. Editorial guidance, not a legal review or complete confirmation of current law. Recheck amendments, annexes and administrative treatment for the actual transaction before contracting or shipping.

A company may be licensed to handle a chemical without being authorized to import the consignment offered by its supplier. That distinction matters when immediate dispatch is available. A company certificate alone cannot answer the shipping question: the answer also depends on product identity, the relevant control list and the boundaries of the foreign-trade approval.

This article complements our chemicals hub. Its focus is Federal Police administrative control, not environmental licensing, sanitary regulation or dangerous-goods transport requirements that may apply independently.

1. Identify the chemical before selecting a licence

Start with the actual substance, mixture composition, concentration and intended use. Neither a trade name nor an NCM code alone settles the issue. Compare the goods with the lists, notes, conditions and exclusions in Annex I to MJSP Ordinance 204/2022. Do not assume that every mixture containing a familiar controlled ingredient is necessarily treated in the same way. 1

Obtain technical information matching the formulation being purchased. If the composition is confidential, agree an appropriate channel for disclosure to the responsible professional and, where necessary, the authority. Commercial confidentiality does not remove the need for sufficient information to reach a defensible classification.

Record the conclusion and supporting source. Where concentration or the scope of a note remains uncertain, make the purchase conditional on clarification. An informal search that produces no warning is not evidence of exemption from control.

2. Separate company credentials from transaction approval

Ordinance 204 distinguishes the Certificado de Registro Cadastral, or CRC, documenting registration, from the Certificado de Licença de Funcionamento, or CLF, associated with non-occasional activity. It also provides an Autorização Especial, or AE, for occasional activity. Autorização Prévia is foreign-trade consent. These documents perform different functions and their names should not be used interchangeably. 1

Siproquim forms part of the chemicals-control management environment. Registration or an application there is not equivalent to approval of an LPCO. Assign system access and responsibilities, but also check the substantive coverage of the company documents: which entity, activities and products are actually included?

For the Duimp/LPCO route discussed here, PF Ordinance 15/2024 requires a regular CRC and a valid CLF covering the intended products. Do not assume that an AE automatically replaces those conditions. An occasional-activity case needs clarification with the PF before being relied upon for the import arrangement. 2

3. Sensitive and non-sensitive approvals have different boundaries

Ordinance 15 identifies products in Lists I and III of Annex I to Ordinance 204 as sensitive. They require prior approval for each import transaction. Products in Lists II, IV, V and VI are classified as non-sensitive and may use an approval covering multiple transactions. Both categories remain subject to the authorized products, quantities and validity period. 2

Non-sensitive therefore does not mean uncontrolled. Nor does it create an open permission for every formulation sold by the same supplier. Before reusing an approval, check product coverage and whether quantities already consumed leave sufficient authorization for the next transaction.

Maintain an internal tracking sheet or integrated control with a named owner. Distinguish purchased quantities, authorized quantities and quantities already used. This is an operational recommendation, not a claim that the PF requires a particular internal spreadsheet or a universal set of management fields.

4. Check the route between Siproquim, LPCO and Duimp

The Siscomex notice describing PF participation in the New Import Process identifies separate LPCO models for sensitive and non-sensitive chemicals. It also states that imports made through DI use an LI with PF consent. The notice explains implementation; it should not be read as permission to choose either system regardless of the transaction. 3

Check which route is currently available and mandatory for the operation, including applicable administrative treatment and product attributes. Our licensing and LPCO guide explains the broader verification process. Chemicals control adds a specific question: which authorization category matches the identified product?

An application that has been submitted is not necessarily approved. Equally, the existence of a Duimp does not prove that PF consent has been granted. Establish which decision permits the next step and which conditions remain outstanding before the logistics team issues an instruction to ship.

5. Reconcile evidence and manage consignment changes

Compare the chemical identity used for classification with the technical specification, commercial documents, approval and declaration. Review differences in concentration, presentation and quantity units before accepting that all documents describe the same goods. Legally required information and attachments must be checked against the applicable procedure; this comparison is a review method, not a universal statutory field list.

Ordinance 15 allows additional documents to be requested under Ordinance 204. Do not answer a specific request with generic literature for a different formulation. Connect each response to the question raised and retain the submitted version, so the commercial team, customs representative and technical professional work from the same evidence. 2

A substituted substance, increased quantity, changed supplier or split delivery calls for review of the existing decision. These changes need not all have the same consequence. Hold logistics confirmation until the team establishes whether an amendment, new application or another authority-accepted action is necessary.

6. Hypothetical example: two purchases, different approval logic

Imagine an industrial buyer importing two solvents. Technical assessment places the first in a sensitive-product list and the second in a non-sensitive list. The company has a regular CRC and a CLF covering both. This addresses the company-authorization layer; it does not automatically authorize either shipment.

For the sensitive chemical, the team prepares approval for the specific transaction. For the non-sensitive chemical, it examines an existing approval, including covered products, available quantity and validity. Reuse is considered only where its terms actually allow it. If the supplier proposes a different concentration, classification is repeated before any previous approval is relied upon.

This example does not classify a real substance or establish an exemption. It shows why purchasing needs two separate decision gates: the company's authority to undertake the activity and the authorization covering the import movement itself.

8. FAQ: questions to settle before buying

Does every chemical need PF authorization? No. Control depends on the applicable lists and conditions. Other authorities may still impose requirements even where PF control does not apply.

Can a trading company solve a buyer's missing licence? Not automatically. Establish who performs each activity, the import model and each party's required authorization. A commercial contract alone does not redistribute regulatory responsibilities.

Can goods ship once the application is filed? Filing is not approval. Verify the required consent and when it must be obtained before taking irreversible commercial steps.

Is clearance time guaranteed? No guarantee is given here. Document requests and transaction-specific circumstances may change the path. To structure an applicability matrix, contact our team with the technical specification and intended commercial arrangement.