What documents (MSDS, Certificate of Analysis, Heavy Metal Tests) do customs require for importing plastic tubes?

What documents (MSDS, Certificate of Analysis, Heavy Metal Tests) do customs require for importing plastic tubes?
What documents (MSDS, Certificate of Analysis, Heavy Metal Tests) do customs require for importing plastic tubes?

For most shipments of empty plastic cosmetic tubes, customs normally requires commercial shipping and declaration documents rather than a full technical testing package. The core documents usually include a commercial invoice, packing list, bill of lading or air waybill, customs declaration, HS code, country-of-origin information, and any import license or product-specific permit required by the destination country.

Documents such as an MSDS or SDS, Certificate of Analysis, heavy-metal test report, REACH report, RoHS report, food-contact declaration, or material certificate may still be requested by the importer, customs broker, carrier, retailer, brand, or market-surveillance authority. However, they are not automatically required for every shipment of empty PE, PCR, ABL, PBL, or PP packaging components.

Quick Answer

Commercial invoice, packing list, transport document, HS classification, customs declaration, and origin information are the usual core customs documents. An MSDS is generally used to demonstrate chemical hazard or non-hazard status. A Certificate of Analysis confirms batch-specific material or product results. Heavy-metal testing supports packaging safety or market-compliance requirements. These technical documents are usually supporting documents rather than universal customs-entry documents for ordinary empty plastic tubes.

DocumentUsually Required for Customs?Main Purpose
Commercial invoiceYes, in most international importsDeclares seller, buyer, goods, quantity, value, currency, origin, and trade terms
Packing listUsuallyShows carton count, quantities, net weight, gross weight, dimensions, and packing details
Bill of lading or air waybillYesIdentifies the shipment, carrier, consignor, consignee, route, and transport details
MSDS or SDSNot normally for standard non-hazardous empty tubesCommunicates chemical hazards or supports a non-hazardous declaration
Certificate of AnalysisNot normally a routine customs documentProvides batch-specific test results or material properties
Heavy-metal test reportMarket- or product-specificSupports restrictions on lead, cadmium, mercury, chromium, or other regulated substances

Which Documents Are Normally Needed for Customs Clearance?

Commercial Invoice

Used to establish transaction value, buyer and seller details, product description, quantity, currency, Incoterm, origin, and tariff classification.

Packing List

Shows how the empty tubes are packed, including cartons, quantities, weights, dimensions, pallet information, and shipping marks.

Transport Document

A bill of lading, sea waybill, or air waybill connects the commercial documents to the physical shipment and carrier.

Customs Declaration

The importer or customs broker declares the goods, tariff code, value, origin, duty, and other required entry data.

Country-of-Origin Evidence

May be needed for normal origin declaration, preferential tariff treatment, trade remedies, or origin marking requirements.

Importer-Specific Permits

Some markets or product applications may require permits, registrations, conformity documents, or importer declarations.

1. Commercial Invoice Requirements

The product description on the invoice should be specific enough for customs classification. Descriptions such as “plastic products,” “samples,” or “packaging” may be too vague and can lead to customs questions or delays.

Invoice ItemRecommended Information
Product descriptionEmpty PE cosmetic squeeze tubes with PP caps, unfilled, for cosmetic packaging
MaterialPE, multi-layer PE/EVOH, ABL, PBL, PCR PE, PP cap, or other applicable material
QuantityTotal pieces and quantity by SKU, size, color, and artwork
Unit and total valueCommercial unit price, total declared value, and currency
Country of originActual manufacturing country, such as China or Thailand
HS codeCode confirmed by the importer or licensed customs broker
IncotermEXW, FOB, CIF, DAP, DDP, or other agreed trade term

Important: The exporter can suggest an HS code, but the importer of record is normally responsible for confirming the correct tariff classification in the destination country.

2. Packing List Requirements

The packing list should match the commercial invoice and transport document. Differences in carton quantity, gross weight, product description, or consignee details can delay customs clearance.

Packing DetailWhy Customs or the Broker Needs It
Number of cartonsAllows physical shipment verification
Pieces per cartonConfirms total imported quantity
Net and gross weightSupports declaration and transport verification
Carton dimensionsSupports freight, warehouse, and inspection calculations
Pallet informationShows pallet count, type, dimensions, and total loading configuration
SKU and carton marksHelps identify different tube sizes, colors, and printed designs

3. Bill of Lading or Air Waybill

The bill of lading is normally used for ocean shipments, while an air waybill is used for air shipments. The description and carton count should be consistent with the invoice and packing list.

  • Shipper: Exporting factory or trading entity.
  • Consignee: Importer, buyer, or designated receiving party.
  • Notify party: Customs broker, importer, or other designated contact.
  • Cargo description: Empty plastic cosmetic packaging tubes and closures.
  • Package count: Total cartons, pallets, or other shipping units.
  • Container details: Container number and seal number for full-container shipments.

Is an MSDS Required for Empty Plastic Tubes?

An MSDS, now more commonly called an SDS, is not usually a standard customs requirement for ordinary empty plastic tubes made from non-hazardous PE or PP. Empty molded or extruded plastic tubes are normally treated as finished articles rather than hazardous chemical substances or mixtures.

However, an SDS or non-hazardous declaration may still be requested by a freight forwarder, airline, courier, customs broker, port, warehouse, or customs officer—especially when the product description is unclear or the shipment includes coatings, inks, adhesives, chemicals, or unidentified samples.

Shipment SituationMSDS/SDS LikelihoodRecommended Document
Standard empty PE tubes with PP capsUsually lowMaterial declaration or non-hazardous statement if requested
Printed empty cosmetic tubesUsually low to moderateFinished-product declaration; ink SDS may be requested separately
Uncured ink, coating, adhesive, or chemical shipped separatelyHigherCurrent SDS for each chemical product
Air or express courier shipmentMay be requested more oftenSDS or non-dangerous-goods declaration
Plastic samples with unclear materialModerateMaterial composition statement and non-hazardous declaration

MSDS vs. Material Declaration

DocumentMain UseBest for Empty Tubes?
SDS/MSDSHazard classification, handling, storage, transport, and emergency informationOnly when requested or when hazardous chemical content is relevant
Material declarationIdentifies PE, PP, EVOH, aluminum barrier, PCR content, pigments, or other materialsOften more relevant for finished empty packaging
Non-hazardous declarationStates that the finished packaging is non-dangerous for transportationUseful for carriers, couriers, and unclear sample shipments
Technical data sheetDescribes physical properties and intended useUseful as supporting information

What Is a Certificate of Analysis?

A Certificate of Analysis, or COA, reports the results of specified tests for a particular material or production batch. It may include resin identification, melt-flow properties, density, color, dimensions, weight, heavy-metal results, or other agreed quality data.

A COA is usually a buyer, quality, or compliance document rather than a routine customs-clearance requirement for empty cosmetic tubes. Customs may request it when the product classification, material composition, claimed recycled content, safety, or declared description needs additional verification.

COA TypePossible InformationIssued By
Raw-material COAResin grade, density, melt-flow index, additives, and batch numberResin or laminate supplier
Finished-component COADimensions, weight, color, functional tests, and lot traceabilityTube manufacturer
Third-party laboratory reportHeavy metals, restricted substances, migration, or material identificationIndependent accredited laboratory
Certificate of ConformityStatement that the shipment meets agreed specificationsManufacturer or authorized quality department

Is a Certificate of Analysis Required by Customs?

Usually not for ordinary empty plastic cosmetic tubes. It may become relevant in the following situations:

  • The customs officer questions the material composition or declared HS classification.
  • The importer claims a recycled-content, bio-based, or special-material status.
  • The packaging is intended for pharmaceutical, food-contact, medical, or regulated product use.
  • The destination market requires evidence of restricted-substance compliance.
  • The importer, retailer, contract filler, or brand has its own technical documentation requirements.
  • The goods are sampled by customs or a market-surveillance authority for laboratory verification.

Are Heavy-Metal Test Reports Required?

Heavy-metal test reports are not normally required for every customs entry of empty plastic cosmetic tubes. They are more commonly requested to demonstrate product or packaging compliance, particularly when pigments, inks, metallic coatings, hot-stamping foils, recycled materials, or metal applicator components are used.

Packaging ComponentHeavy-Metal Risk FocusTesting Priority
PE or PP tube bodyPigments, color masterbatch, fillers, and recycled feedstockModerate for custom colors or PCR materials
Printing inkLead, cadmium, mercury, chromium, and other restricted substancesHigher for bright, metallic, or special-effect inks
Hot-stamping foilMetallic pigments, coatings, adhesives, and backing layersModerate to high for premium decoration
Electroplated or metal-jacketed capMetal substrate, plating chemistry, coatings, and migration riskHigh when required by the destination market or customer
PCR plasticUnknown contaminants or mixed post-consumer feedstockHigher than controlled virgin resin
Zinc-alloy applicatorMetal composition, plating, nickel release, lead, or coating stabilityHigh for eye-area or direct-contact applicators

Which Heavy Metals Are Commonly Tested?

The required test panel depends on the destination market and product application. A buyer may request total-content or migration testing for substances such as:

  • Lead
  • Cadmium
  • Mercury
  • Hexavalent chromium
  • Arsenic
  • Antimony
  • Barium
  • Selenium
  • Nickel or nickel release for metal applicators
  • Other substances specified by the importer, retailer, or destination regulation

Testing note: “Heavy-metal compliant” is too vague for a purchase contract. The buyer should identify the substances, test method, detection limits, laboratory requirements, applicable regulation, and acceptance limits.

Other Documents Customs or Importers May Request

DocumentWhen It May Be NeededMain Purpose
Certificate of OriginPreferential tariff, trade agreement, customs request, or buyer requirementConfirms where the tubes were manufactured
REACH report or declarationEU customers or restricted-substance programsSupports chemical-substance compliance
RoHS reportCustomer specification or packaging used with electrical-related productsSupports restricted-substance limits
Food-contact declarationOral care, food, supplements, or packaging treated as food-contact materialSupports applicable food-contact requirements
GRS or recycled-content certificatePCR packaging claimsSupports recycled-material traceability
Bio-based material declarationSugarcane PE or renewable-content claimsSupports material-origin claims
Phthalate or BPA testBuyer, retailer, or market-specific requirementSupports restricted-chemical compliance
Non-dangerous-goods declarationCarrier, airline, courier, or customs requestConfirms transport classification

Documents for Different Tube Materials

Tube MaterialRecommended Supporting Documents
Standard PE tubeMaterial declaration, resin specification, non-hazardous declaration if requested
Five-layer EVOH tubeLayer-structure declaration, material specification, compatibility documentation
PCR PE tubeRecycled-content declaration, GRS or other traceability document, odor and restricted-substance tests
Sugarcane PE tubeBio-based content or raw-material declaration, supplier certificate, chain-of-custody support if claimed
ABL tubeLaminate structure, aluminum-layer declaration, material and heavy-metal reports when required
PBL tubeLaminate structure, barrier-layer specification, restricted-substance report when required
Metal applicator tubeMetal composition, plating declaration, heavy-metal report, corrosion and compatibility tests

Does the Intended Product Affect Documentation?

Yes. Customs and regulatory expectations may differ depending on whether the tubes will be used for ordinary cosmetics, oral care, OTC-style products, pharmaceuticals, food, medical products, or industrial chemicals.

Intended UsePossible Additional Documentation
General skincare or personal careMaterial declaration, restricted-substance reports, buyer-specific compliance documents
Toothpaste or oral careFood-contact or oral-contact support, heavy-metal and migration testing where required
Pharmaceutical or OTC productStricter material, quality, compatibility, tamper-evident, and regulatory documentation
Food or supplement packagingApplicable food-contact declaration and migration testing
Industrial chemical packagingSDS, dangerous-goods classification, chemical resistance, and transport documentation
Hotel amenitiesStandard customs documents plus buyer or hotel-group compliance requirements

Documents for Samples and No-Charge Shipments

Free samples still require an accurate customs declaration. Writing “no commercial value” does not mean the shipment can be declared with no value. Customs may require a reasonable value for duty and statistical purposes.

  • Issue a pro forma invoice for samples when no commercial sale occurs.
  • State “samples for evaluation, not for resale” when accurate.
  • Declare a reasonable customs value.
  • Describe the goods as empty plastic cosmetic tube samples.
  • State the actual country of origin.
  • Include material and non-hazardous information when requested by the courier.
  • Avoid descriptions such as “gift,” “plastic items,” or “free goods” without product details.

Common Causes of Customs Delays

ProblemWhy It Causes DelayPrevention
Vague product descriptionCustoms cannot confirm classification or intended useDescribe empty tubes, materials, caps, and application clearly
Invoice and packing-list mismatchQuantity, carton, or weight data appear inconsistentCross-check all documents before shipment
Incorrect HS codeDuty, restrictions, or product category may be wrongConfirm classification with the importer or customs broker
Missing country of originCustoms cannot apply correct tariff or trade measuresState origin consistently on documents and markings
Unclear PCR or bio-based claimCustoms or buyer requests supporting proofPrepare traceability and material certificates before shipping
MSDS requested after cargo arrivalCarrier or customs cannot verify hazard statusPrepare a material or non-hazardous declaration in advance

Recommended Documentation Package

Core Customs File

Commercial invoice, packing list, bill of lading or air waybill, HS code confirmation, country-of-origin statement, customs declaration data, and any required import permit.

Technical Support File

Material declaration, technical data sheet, Certificate of Conformity, batch COA if agreed, heavy-metal or restricted-substance reports, and non-hazardous declaration.

Sustainability File

PCR certificate, GRS documentation, ocean-bound plastic evidence, bio-based declaration, or other traceability documents supporting environmental claims.

Quality File

Approved PPS, dimensional inspection, AQL report, leakage test, cap compatibility report, printing adhesion test, and carton inspection.

What Should Be Included in a Material Declaration?

Declaration ItemExample
ProductEmpty cosmetic squeeze tube with closure
Tube body materialLDPE/LLDPE/HDPE blend or multi-layer PE/EVOH structure
Closure materialPP screw cap or PP flip-top cap
DecorationSilk-screen ink, offset ink, varnish, or hot-stamping foil
Hazard statusFinished article is not classified as dangerous goods for ordinary transportation, subject to applicable review
Intended useEmpty primary packaging for cosmetic or personal care products
Country of manufactureChina or Thailand

Who Should Confirm the Final Document List?

The importer of record and its customs broker should confirm the final customs documents before shipment. The tube manufacturer should provide accurate product, material, origin, quantity, packing, and technical information, but destination-country customs requirements are normally controlled by the importer’s local authorities.

  • Manufacturer: Supplies invoice, packing list, origin, product description, material declarations, and available test reports.
  • Freight forwarder: Confirms transport and carrier-document requirements.
  • Customs broker: Confirms tariff classification, import-entry documents, duties, and local clearance procedures.
  • Importer of record: Holds responsibility for accurate declaration and destination-market compliance.
  • Brand or compliance team: Confirms product-specific safety, quality, and restricted-substance documents.

Common Mistakes to Avoid

  • Assuming an MSDS is always mandatory: It is not normally a universal customs document for finished non-hazardous plastic tubes.
  • Assuming an MSDS is never needed: Carriers or customs may request hazard-status evidence for unclear shipments.
  • Calling a generic specification a COA: A true COA should identify the tested batch and actual results.
  • Using old test reports: Reports should match the current material, color, decoration, supplier, and production structure.
  • Testing only the PE body: Caps, inks, foil, coatings, adhesives, and metal applicators may create separate compliance risks.
  • Printing unsupported sustainability claims: PCR, ocean plastic, and bio-based claims need traceable documentation.
  • Allowing document inconsistencies: Invoice, packing list, bill of lading, origin, weights, and quantities should match.

Best Practical Recommendation

Before shipping empty plastic cosmetic tubes, ask the importer or customs broker for a destination-specific document checklist. Prepare the standard commercial documents first, then maintain a technical file containing material declarations, non-hazardous information, COA or conformity documents, heavy-metal testing, restricted-substance reports, and sustainability certificates where applicable.

For ordinary empty PE tubes with PP caps, customs generally focuses on classification, origin, value, quantity, and shipping records. For PCR tubes, metal applicators, ABL structures, special coatings, oral-care packaging, pharmaceutical packaging, or shipments containing chemicals, additional supporting documents are more likely to be requested.

Summary

The normal customs documents for importing empty plastic tubes are the commercial invoice, packing list, bill of lading or air waybill, customs declaration, HS classification, country-of-origin information, and any destination-specific permit.

MSDS/SDS, Certificate of Analysis, and heavy-metal test reports are supporting technical documents rather than universal customs requirements for standard empty cosmetic tubes. Their necessity depends on the material, decoration, intended use, transportation method, importer requirements, and destination-market regulations.

Learn more: Quality Assurance, Certifications, Cosmetic Tube Materials, PCR Cosmetic Tubes, Hidden Costs of Importing Empty PE Tubes, Contact Xinfly Packaging.

Need Export Documents for Custom Cosmetic Tubes?

Xinfly Packaging supports international buyers with commercial invoices, packing lists, product descriptions, material declarations, Certificates of Conformity, available test reports, quality records, carton data, and export documentation for custom cosmetic tube shipments.

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Jeff Shao - CEO & Founder

Jeff Shao - CEO & Founder

Jeff Shao is a forward-thinking entrepreneur and packaging innovator with over 20 years of experience in the cosmetic and personal-care packaging industry. As the Founder and Managing Director of Xinfly Packaging, he has transformed the company from a traditional plastic tube manufacturer into a global provider of custom, eco-friendly, and premium cosmetic tube solutions.

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