Complete Guide to Importing Silica Dioxide into Brazil: Tariffs, Customs Clearance Documents and Compliance Points

Complete Guide to Importing Silica Dioxide into Brazil: Tariffs, Customs Clearance Documents and Compliance Points

Brazil imports a large amount of high-value-added silica dioxide products every year, covering packaging, food, daily chemicals, rubber and other industries. For Brazilian importers and purchasers, clarifying import procedures, tariff classification and compliance requirements is the core prerequisite for avoiding customs clearance delays and additional taxes.

1. Tariff Classification (NCM Code)

Synthetic amorphous silica powder is mainly classified under tariff code NCM 2811.22.00 (Silicon dioxide, other than natural silica).

• Import Duty (II): Conventional rate 10%–16%, subject to adjustment under trade agreements

• Industrialized Product Tax (IPI): 5%

• Circulation of Goods and Services Tax (ICMS): Varies by state, average around 18%

• PIS/Pasep and Cofins: Levied on the customs value. Countries with trade agreements with Mercosur and some free trade partners can enjoy tariff reductions. It is recommended to verify the corresponding tariff treatment before importation.

2. Required Documents for Customs Clearance

• Commercial invoice: Must clearly indicate product name, purity, grade and application field

• Packing list

• Ocean / Air waybill (BL / AWB)

• Batch Certificate of Analysis (COA): Listing complete physical and chemical indicators

• Brazilian regulatory compliance statement (corresponding to ANVISA / MAPA requirements according to application field)

• Certificate of origin: For applying for tariff preferences

• Portuguese version of Material Safety Data Sheet (MSDS)

3. Regulatory Requirements by Application Field

Food Grade

• Must meet ANVISA RDC 239/2018 requirements

• Purity meets JECFA / FCC standards

• No pre-registration required, but full documents must be kept for inspection

Daily Chemical / Toothpaste Grade

• Complies with ANVISA RDC 7/2019 cosmetic raw material specifications

• Meets heavy metal and impurity limit requirements

Feed Grade

• Complies with MAPA IN 27/2017 requirements

• It is recommended to complete MAPA registration for feed additives

Industrial Grade

• Relatively loose regulatory requirements, but MSDS and COA are mandatory documents

4. Cost Reduction and Risk Avoidance Suggestions

1. Accurate tariff classification: Incorrect NCM code will lead to fines and cargo detention

2. Choose suppliers familiar with the Brazilian market: Can provide complete compliance documents and reduce customs clearance obstacles

3. Plan inventory in advance: Ocean shipping cycle from Asia to Brazil is 35–50 days, safety stock should be reserved

4. Preferred entry ports: Santos, Paranaguá and Rio de Janeiro are core chemical entry ports

5. Strictly control crystalline silica content: Products with excessive crystalline silica are prohibited from entry in some application fields

Conclusion

Importing high-quality silica dioxide into the Brazilian market requires thorough planning and regulatory awareness. Suppliers familiar with local regulations and able to provide full document support can greatly simplify the import process and ensure importers’ compliant operation.

(Guide to Importing Silicon Dioxide into Brazil: Taxes, Documentation and Compliance

Brazil imports thousands of tons of high-specialty silicon dioxide annually to meet the demand of industries such as packaging, food, cosmetics and rubber. For Brazilian importers and buyers, understanding import dynamics, tax classification and compliance requirements is essential to avoid delays and extra costs at customs.

1. Tax classification (NCM)

Synthetic amorphous silicon dioxide powder is primarily classified under NCM code 2811.22.00 (Silicon dioxide, except silica in its raw state).

• II rate (Import Tax): usually between 10% and 16%, depending on trade agreements

• IPI: 5%

• ICMS: varies by state, averaging 18%

• PIS/Pasep and Cofins: levied on the customs value

For countries with trade agreements with Mercosur, such as China, the EU and Latin American countries, tariff reductions may exist. It is recommended to check the specific tariff treatment before importing.

2. Mandatory documentation for customs clearance

• Detailed commercial invoice, with an accurate description of the product, purity, grade and application

• Packing list

• Bill of lading (BL or AWB)

• Certificate of Analysis (COA) for the batch, with physical and chemical specifications

• Declaration of compliance with Brazilian legislation (ANVISA, MAPA, as applicable)

• Certificate of origin, to take advantage of tariff agreements

• MSDS (Chemical Product Safety Data Sheet) in Portuguese

3. Regulatory requirements by type of application

Food grade

• Must comply with ANVISA RDC 239/2018

• Purity according to JECFA/FCC standards

• No prior registration is required, but documentation must be available for inspection

Cosmetic grade / toothpaste

• Compliance with ANVISA RDC 7/2019

• Compliance with heavy metal and impurity limits

Animal nutrition grade

• Must comply with MAPA IN 27/2017

• It is recommended to have a zootechnical additive registration with MAPA

Industrial grade

• Fewer restrictions, but MSDS and COA are mandatory

4. Tips for reducing costs and risks

1. Classify the product correctly: an incorrect NCM code can lead to fines and customs detention

2. Choose suppliers with experience in the Brazilian market: ones that know the required documentation

3. Plan inventory: ocean freight times from Asia to Brazil range from 35 to 50 days

4. Evaluate logistics: the main ports of entry are Santos, Paranaguá and Rio de Janeiro

5. Check crystalline silica exemption: a product with crystalline silica content above the limits may be prohibited for some applications

Conclusion

Importing high-quality silicon dioxide into Brazil requires planning and knowledge of local regulations. Supplier partners that offer complete documentation support and compliance with Brazilian standards facilitate the entire process and ensure legal security for the importer.)