HS Code
382499
Last Updated
2026-06-01
Key takeaways for search and sourcing teams
- United States Silicon dioxide, amorphous market intelligence page includes 0 premium suppliers.
- 5 sampled export transactions for United States are summarized.
- 80 export partner companies and 105 import partner companies are mapped for Silicon dioxide, amorphous in United States.
- Wholesale sample entries: 0; farmgate sample entries: 0.
- 0 export partner countries and 0 import partner countries are ranked.
- Page data last updated on 2026-06-01.
Silicon dioxide, amorphous Export Supplier Intelligence, Price Trends, and Trade Flows in United States
80 export partner companies are tracked for Silicon dioxide, amorphous in United States. Use Supply Chain Intelligence company profiles and analytics to validate exporter coverage, partner quality, and route priorities.
Explore Silicon dioxide, amorphous export intelligence in United States, including 5 sampled supplier transactions, monthly unit-price ranges, and partner-country trade flow patterns for HS Code 382499.
Scatter points are sampled from 7.6% of the full transaction dataset.
Sample Export Supplier Transaction Records for Silicon dioxide, amorphous in United States
5 sampled Silicon dioxide, amorphous transactions in United States include date, origin, and partner-country context to benchmark export prices and supplier trading patterns.
Silicon dioxide, amorphous sampled transaction unit prices by date in United States: 2026-02-19: 22.81 USD / kg, 2026-01-23: 1.80 USD / kg, 2026-01-16: 93.67 USD / kg, 2026-01-12: 25.66 USD / kg, 2026-01-07: 21.04 USD / kg.
| Date | Reported Product | Unit Price | Exporter | Importer | |
|---|---|---|---|---|---|
| 2026-02-19 | LOS ***** ***** ******** ******* ********* ** *** ** ****** ****** *********** ***** ********* | 22.81 USD / kg | (United States) | (Costa Rica) | |
| 2026-01-23 | SIL*** *** | 1.80 USD / kg | (United States) | (Costa Rica) | |
| 2026-01-16 | GEL ** ****** ********* **** ****** ***** ******* ******* | 93.67 USD / kg | (United States) | (Costa Rica) | |
| 2026-01-12 | GEL ** ****** *** ********* *********** ** ******** *** ********** ** ***** ** *************** | 25.66 USD / kg | (United States) | (Costa Rica) | |
| 2026-01-07 | Sil**** ******* *** *** ******* ********** ******* ** ********* *** ********** ************** ******** **** ****** *** ********** * ************ ******* **** ****** *** **** | 21.04 USD / kg | (United States) | (Vietnam) |
Top Silicon dioxide, amorphous Export Suppliers and Companies in United States
Review leading exporter profiles and benchmark them against 80 total export partner companies tracked for Silicon dioxide, amorphous in United States. Use Supply Chain Intelligence company profiles and analytics to shortlist sourcing and export partners faster.
(United States)
Latest Export Transaction: 2026-02-19
Recently Export Partner Companies: 2
Employee Size: 101 - 500 Employees
Industries: Food ManufacturingFood PackagingFood Services And Drinking PlacesOthers
Value Chain Roles: Distribution / WholesaleFarming / Production / Processing / PackingFood Manufacturing
(United States)
Latest Export Transaction: 2025-09-15
Recently Export Partner Companies: 2
Employee Size: 501 - 1000 Employees
Industries: Food ManufacturingFood PackagingOthers
Value Chain Roles: Food Manufacturing
(United States)
Latest Export Transaction: 2026-05-01
Industries: Others
Value Chain Roles: Trade
(United States)
Latest Export Transaction: 2026-05-01
Industries: Food ManufacturingFood PackagingOthers
Value Chain Roles: Food ManufacturingOthers
(United States)
Latest Export Transaction: 2026-05-01
Employee Size: 11 - 50 Employees
Industries: Others
Value Chain Roles: Distribution / Wholesale
(United States)
Latest Export Transaction: 2026-05-01
Employee Size: 1 - 10 Employees
Sales Revenue: USD 5M - 10M
Industries: Others
Value Chain Roles: Distribution / Wholesale
United States Export Partner Coverage
80 companies
Total export partner company count is a core signal of United States export network depth for Silicon dioxide, amorphous.
Exporters and importers can open Supply Chain Intelligence company profiles and analytics to assess Silicon dioxide, amorphous partner concentration, capacity signals, and trade relevance in United States.
Silicon dioxide, amorphous Import Buyer Intelligence and Price Signals in United States: Buyers, Demand, and Trade Partners
105 import partner companies are tracked for Silicon dioxide, amorphous in United States. Exporters and importers can use Supply Chain Intelligence company profiles and analytics to analyze buyer demand, partner density, and downstream channels.
Scatter points are sampled from 5.3% of the full transaction dataset.
Sample Import Transaction and Price Records for Silicon dioxide, amorphous in United States
5 sampled Silicon dioxide, amorphous import transactions in United States provide date, origin, and trade-country context to benchmark price levels and demand-side trading patterns.
Silicon dioxide, amorphous sampled import transaction unit prices by date in United States: 2026-02-20: 3.43 USD / kg, 2026-02-17: 5.62 USD / kg, 2026-02-14: 4.60 USD / kg, 2026-02-14: 4.60 USD / kg, 2026-02-12: 4.16 USD / kg.
| Date | Reported Product | Unit Price | Exporter | Importer | Origin | |
|---|---|---|---|---|---|---|
| 2026-02-20 | GLA** ************ ****** | 3.43 USD / kg | (-) | (-) | - | |
| 2026-02-17 | SIL*** *** **** ****** *** **** ****** *** **** ****** *** **** ****** *** **** | 5.62 USD / kg | (-) | (-) | - | |
| 2026-02-14 | AER******* * * * ** * *** ***** *** * ** **** ****** ** ** | 4.60 USD / kg | (-) | (-) | - | |
| 2026-02-14 | AER**** * * ****** ** ******* ******* * * * ** * *** ***** *** * ** **** ****** ** **** | 4.60 USD / kg | (-) | (-) | - | |
| 2026-02-12 | AER**** * ****** ** ******* ******* * * ** * *** ***** *** * ** **** ****** ** **** | 4.16 USD / kg | (-) | (-) | - |
Top Silicon dioxide, amorphous Buyers, Importers, and Demand Partners in United States
Review leading buyer profiles and compare them with 105 total import partner companies tracked for Silicon dioxide, amorphous in United States. Exporters and importers can use Supply Chain Intelligence company profiles and analytics to evaluate demand-side partner fit.
(United States)
Latest Import Transaction: 2026-05-01
Industries: Others
Value Chain Roles: Distribution / Wholesale
(United States)
Latest Import Transaction: 2026-05-01
Employee Size: Over 1000 Employees
Sales Revenue: USD Over 1B
Industries: Others
Value Chain Roles: Trade
(United States)
Latest Import Transaction: 2026-05-01
Employee Size: 11 - 50 Employees
Sales Revenue: USD 5M - 10M
Industries: Others
Value Chain Roles: Logistics
(United States)
Latest Import Transaction: 2026-05-01
Industries: Others
Value Chain Roles: Trade
(United States)
Latest Import Transaction: 2026-05-01
Employee Size: Over 1000 Employees
Sales Revenue: USD 10M - 50M
Industries: Beverage ManufacturingFood ManufacturingFood PackagingOthers
Value Chain Roles: Distribution / WholesaleFood Manufacturing
(United States)
Latest Import Transaction: 2026-05-01
Industries: Others
Value Chain Roles: Trade
United States Import Partner Coverage
105 companies
Import partner company count highlights demand-side visibility for Silicon dioxide, amorphous in United States.
Use Supply Chain Intelligence analytics and company profiles to identify active Silicon dioxide, amorphous importers, distributors, and buyer networks in United States.
Classification
Product TypeIngredient
Product FormPowder
Industry PositionFood additive (anticaking agent / carrier)
Market
Amorphous silicon dioxide (silica) is used in the United States as a functional food additive primarily as an anticaking agent in dry, powdered foods and as a carrier/adsorbent in certain applications. FDA permits silicon dioxide in food under 21 CFR 172.480, including a limit of not more than 2% by weight of the food when used as an anticaking agent, and it also lists specific technical uses in beer processing and certain tableted foods for special dietary use. The U.S. market is supported by industrial-scale domestic production alongside imports of specialized grades, with buyers typically requiring consistent purity, particle characteristics, and contaminant control aligned to compendial or customer specifications. Regulatory compliance (use-level control, identity/purity, and import entry requirements) is a key determinant of market access.
Market RoleMajor producer and consumer market; both importer and exporter of industrial and food-grade silica products
Domestic RoleWidely used B2B functional additive in U.S. food manufacturing (dry blends, seasonings, salt, powdered products) and in certain tableted special dietary foods as an adsorbent/carrier; also used in U.S. animal feed formulations within permitted conditions
Market GrowthNot Mentioned
SeasonalityNon-agricultural chemical ingredient; year-round availability is typical, with supply risk primarily tied to industrial operations, logistics, and regulatory holds rather than harvest seasonality.
Specification
Physical Attributes
- White to off-white free-flowing powder (grade-dependent)
- High surface area grades used for flow and moisture management in dry blends
- Moisture sensitivity managed via packaging and storage controls to prevent caking
Compositional Metrics
- Assay/identity for silicon dioxide (SiO2) per applicable specification framework (e.g., FCC methods when used as food-grade benchmark)
- Loss on drying or ignition (grade/spec dependent)
- Impurity controls (e.g., elemental impurities/heavy metals) based on customer and compendial expectations
- Control or screening for crystalline silica presence where relevant to product risk management and occupational exposure controls
Grades
- Food grade (commonly benchmarked to Food Chemicals Codex (FCC) specifications)
- Pharmaceutical/dietary supplement grade (often aligned to USP-NF where applicable)
- Industrial grades (not suitable for food use without appropriate specifications and controls)
Packaging
- Multiwall paper bags with inner liner
- Fiber drums or HDPE drums for higher-spec grades
- FIBCs (bulk bags) for industrial logistics where appropriate
- Moisture-protective secondary packaging for humidity-sensitive routes
Supply Chain
Value Chain
- Chemical manufacturing (amorphous silica) → particle sizing/classification → food-grade packaging → warehousing/distribution → food manufacturer blending/formulation → finished product labeling and release
Atmosphere Control
- Humidity control and moisture barrier packaging reduce caking and preserve anticaking performance.
Shelf Life
- Typically stable under dry, sealed storage; performance can degrade if exposed to moisture during storage or transit.
Freight IntensityMedium
Transport ModeMultimodal
Risks
Regulatory Compliance HighNoncompliance with FDA’s permitted-use conditions for silicon dioxide in food (including the ≤2% by weight limit for anticaking uses and the requirement that use be limited to amounts reasonably required for the intended technical effect) can trigger enforcement action, customer rejection, and import refusal/holds.Validate each intended use against 21 CFR 172.480; document use-level calculations per finished food; require supplier CoA/specifications and maintain robust label/ingredient documentation.
Import Clearance MediumImported food additives offered for import into the U.S. are subject to FDA import processes, including Prior Notice; inadequate or inaccurate prior notice information can result in refusal of admission or shipment holds.File Prior Notice via CBP ABI/ACE or FDA PNSI with accurate product/manufacturer details; keep confirmation numbers and entry linkage available for the carrier and broker.
Food Safety MediumImpurity excursions (e.g., elemental impurities/heavy metals) or mismatch to agreed specifications can lead to recalls, rejections, or heightened scrutiny, especially for supplement-adjacent use cases that demand tighter contaminant controls.Set and verify impurity specifications aligned to food-grade benchmarks (e.g., FCC where used) and customer requirements; implement incoming testing, supplier audits, and lot-based release with retained samples.
Worker Safety MediumHandling and transferring fine silica powders can generate airborne dust; if respirable crystalline silica is present in workplace dusts, OSHA’s respirable crystalline silica standard can become a compliance and health risk driver.Use enclosed transfer, local exhaust ventilation, housekeeping controls, and exposure monitoring; train staff and maintain hazard communication and PPE programs consistent with OSHA requirements.
Logistics LowMoisture ingress, bag damage, or poor warehouse conditions can cause caking and reduced functional performance, increasing rejection risk even when chemical identity is correct.Specify moisture-barrier packaging, use desiccant/liner strategies where appropriate, and enforce dry storage and handling standards through distribution partners.
Sustainability
- Energy and process emissions considerations associated with industrial silica manufacturing and downstream logistics
- Waste and effluent management expectations for chemical manufacturing operations and their supply chains
Labor & Social
- Worker exposure control for fine particulates during handling, packaging, and blending operations (dust management, PPE, training)
- Hazard communication and industrial hygiene programs aligned to U.S. workplace safety expectations
Standards
- FSSC 22000 (where adopted by ingredient facilities and requested by buyers)
- ISO 22000 (where adopted by ingredient facilities and requested by buyers)
- HACCP-based food safety programs (customer and facility dependent)
FAQ
What is the maximum level allowed for silicon dioxide when used as an anticaking agent in food in the United States?Under FDA’s regulation for silicon dioxide used as an anticaking agent in food (21 CFR 172.480), it must not exceed 2% by weight of the food and must be limited to the amount reasonably required to achieve its anticaking effect.
Is silicon dioxide allowed in U.S. beer processing?Yes. FDA’s regulation (21 CFR 172.480) allows silicon dioxide to be used as a stabilizer in the production of beer, provided it is removed from the beer by filtration prior to final processing.
Do imports of silicon dioxide intended for food use require FDA Prior Notice in the United States?If the shipment is an article of food (including food additives) that is imported or offered for import into the United States, FDA’s import process generally requires Prior Notice to be submitted electronically (for example via CBP’s interface or FDA’s Prior Notice System Interface), and the shipment can be held or refused if adequate Prior Notice is not provided.
Sources
Other Silicon dioxide, amorphous Country Markets for Supplier, Export, and Price Comparison from United States
Compare Silicon dioxide, amorphous supplier coverage, trade flows, and price benchmarks across countries related to United States.
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