Rock Salt Suppliers, Trade & Prices — Market Overview 2026
Parent Product
Salt
HS Code
250100
Last Updated
2026-10-02
Key takeaways for search and sourcing teams
Rock Salt market coverage spans 124 countries.
3,664 exporter companies and 4,815 importer companies are indexed in the global supply chain intelligence network for this product.
7,770 supplier-linked transactions are summarized across the top 20 countries.
Latest reference year in this page dataset is 2026.
Page data last updated on 2026-10-02.
Global Supplier Transactions, Export Activity, and Price Benchmarks for Rock Salt
Analyze 7,770 supplier-linked transactions across the top 20 countries, with monthly unit-price benchmarks to track export competitiveness and sourcing risk for Rock Salt.
Rock Salt Country YoY Change in Supplier Transactions and Export Momentum
Compare positive and negative YoY shifts in Rock Salt to identify accelerating supplier markets and weakening export corridors.
Top YoY shifts for Rock Salt: Vietnam (+203.2%), United States (+152.9%), United Arab Emirates (+151.2%).
Rock Salt Country-Level Supplier Transaction and Unit Price Summary
As of 2025-11, benchmark Rock Salt country transaction counts with monthly unit price and volume to prioritize supplier and export markets.
In 2026-04, countries with visible Rock Salt transaction unit prices: Italy (6.53 USD / kg), Vietnam (2.19 USD / kg), Pakistan (0.19 USD / kg), United Arab Emirates (0.15 USD / kg), China (0.11 USD / kg), 3 more countries.
3,664 exporters and 4,815 importers are mapped for Rock Salt.
Exporters and importers can use Tridge Supply Chain Intelligence company profiles and analytics to identify counterparties for Rock Salt, benchmark reach, and prioritize outreach by market.
Rock Salt Export Supplier Intelligence, Trade Flows, and Price Signals
3,664 exporter companies are mapped in Tridge Supply Chain Intelligence for Rock Salt. Exporters and importers can use company profiles and analytics to evaluate supplier coverage, trading activity, and route opportunities.
Rock Salt Verified Export Suppliers and Premium Partners
2 premium Rock Salt suppliers include country, industry, and contactability signals to prioritize credible export partners faster.
Become a Premium Supplier to join the Tridge Supply Chain Network and advance your marketing and export channel strategy.
Rock Salt Top Exporters and Supplier Profiles
Review leading exporter profiles while benchmarking against 3,664 total exporter companies in the Rock Salt supply chain intelligence network. Exporters and importers can unlock company profiles and analytics to qualify partners faster.
(Canada)
Latest Export Transaction: 2026-02-26
Recently Export Partner Companies: 1
Employee Size: Over 1000 Employees
Industries: Food Manufacturing, Others
Value Chain Roles: Food Manufacturing, Others
Exporting Countries: United States
Supplying Products: Salt, Rock Salt
(Egypt)
Latest Export Transaction: 2026-04-27
Recently Export Partner Companies: 2
Employee Size: 101 - 500 Employees
Industries: Food Manufacturing
Value Chain Roles: Farming / Production / Processing / Packing, Food Manufacturing
Exporting Countries: United States, South Korea, Russia, India
Supplying Products: Salt, Rock Salt, Sea Salt
(Kenya)
Latest Export Transaction: 2026-09-02
Recently Export Partner Companies: 3
Industries: Food Manufacturing, Others
Value Chain Roles: Food Manufacturing, Others
Exporting Countries: Italy, Malawi, South Sudan, Rwanda, Democratic Republic of the Congo, Uganda
Supplying Products: Salt, Iodine Supplement, Rock Salt +1
(United Arab Emirates)
Latest Export Transaction: 2026-02-26
Recently Export Partner Companies: 1
Industries: Others
Value Chain Roles: Trade
Exporting Countries: United States
Supplying Products: Salt, Calcium chloride, Rock Salt
(Chile)
Latest Export Transaction: 2026-02-27
Recently Export Partner Companies: 1
Employee Size: 11 - 50 Employees
Industries: Others
Value Chain Roles: Trade
Exporting Countries: United States
Supplying Products: Salt, Rock Salt
(Malaysia)
Latest Export Transaction: 2026-07-13
Recently Export Partner Companies: 1
Industries: Brokers And Trade Agencies, Food Manufacturing, Food Packaging
Value Chain Roles: Distribution / Wholesale, Trade
Exporter company count is a key signal for Rock Salt supply depth and sourcing optionality.
Use Supply Chain Intelligence analytics to narrow Rock Salt opportunities by country, product, and value-chain role, then open company profiles to validate fit.
Sourcing diagnosis
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Rock Salt Import Buyer Intelligence, Demand Signals, and Price Benchmarks
4,815 importer companies are mapped for Rock Salt demand intelligence. Use Supply Chain Intelligence company profiles and analytics to prioritize buyers, distributors, and downstream demand partners by market.
Rock Salt Top Buyers, Importers, and Demand Partners
Review leading buyer profiles and compare them against 4,815 total importer companies tracked for Rock Salt. Exporters and importers can use Supply Chain Intelligence company profiles and analytics to evaluate buyer quality and demand concentration.
Importer company count highlights the current depth of demand-side visibility for Rock Salt.
Use Supply Chain Intelligence analytics and company profiles to identify active Rock Salt buyers, compare partner density by country, and refine GTM priorities.
Export diagnosis
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Global Wholesale Supplier Price Trends by Country for Rock Salt
Rock Salt Monthly Wholesale Supplier Price Summary by Country
Monthly Rock Salt wholesale unit-price benchmarks by country for export and sourcing decisions.
In 2026-04, countries with visible Rock Salt wholesale unit prices: Ukraine (0.34 USD / kg).
Occurs in evaporite geological formations; extracted from underground deposits (mining) or produced via solution mining and evaporation.
Bulk competitiveness often depends on proximity to ports, rail, and major consuming regions due to high transport intensity.
Main VarietiesRock salt (mined; crushed/screened), Salt in brine (solution-mined or natural brine; chemical feedstock), Solar/evaporated salt, Vacuum pan salt (refined, high-purity)
Consumption Forms
Highway de-icing and winter maintenance.
Chemical manufacturing feedstock (often as brine for chlor-alkali).
Food ingredient after refining and, where relevant, iodization.
Water treatment and water softening.
Grading Factors
NaCl purity and chemical composition (application-specific).
Insoluble matter and moisture (loss on drying) limits, especially for food and chemical feedstock uses.
Particle size distribution and flowability (critical for de-icing performance and bulk handling).
Additive/fortification requirements where applicable (anti-caking agents; iodization for food-grade markets).
Market
Rock salt (halite) is a bulk mineral commodity traded globally within the broader salt and sodium chloride category (HS 2501/250100), supplying winter de-icing, chemical feedstock (often via brine for chlor-alkali), and downstream refining into food-grade salt. Global mine production is widely distributed, with large outputs reported by China, India, the United States, Germany, Canada, and Australia. In UN Comtrade-derived trade data (WITS, 2021), the Netherlands, Germany, Canada, Spain, and the United States appear among leading exporters by value, while the United States, Japan, China, Germany, and Korea rank among leading importers. Because salt is high-bulk and typically low unit value, delivered cost and supply reliability are strongly shaped by bulk logistics capacity and seasonal stockpiling for winter road maintenance in temperate markets.
Market GrowthMixed (medium-term outlook)structurally stable demand with strong seasonal volatility in de-icing markets and cyclical swings linked to chemical industry output
Major Producing Countries
ChinaAmong the largest reported salt producers by mine production (USGS Mineral Commodity Summaries 2026).
IndiaAmong the largest reported salt producers by mine production (USGS Mineral Commodity Summaries 2026).
United StatesMajor producer across rock salt, brine, solar, and vacuum pan salt categories (USGS Mineral Commodity Summaries 2026).
GermanyAmong the larger reported European producers by mine production (USGS Mineral Commodity Summaries 2026).
CanadaSignificant producer with major integration into North American de-icing supply chains.
AustraliaLarge-scale producer with notable export participation in industrial salt trade (USGS Mineral Commodity Summaries 2026; WITS/UN Comtrade).
Major Exporting Countries
NetherlandsLeading exporter by trade value in WITS/UN Comtrade (HS 250100, 2021); includes redistribution and EU gateway flows.
GermanyTop-tier exporter by trade value in WITS/UN Comtrade (HS 250100, 2021).
CanadaMajor exporter by trade value in WITS/UN Comtrade (HS 250100, 2021), supporting de-icing and industrial markets.
SpainAmong leading exporters by trade value in WITS/UN Comtrade (HS 250100, 2021).
United StatesAmong leading exporters by trade value in WITS/UN Comtrade (HS 250100, 2021), alongside substantial domestic consumption.
Major Importing Countries
United StatesLargest importer by trade value in WITS/UN Comtrade (HS 250100, 2021), reflecting large de-icing and industrial demand.
JapanAmong the largest importers by trade value in WITS/UN Comtrade (HS 250100, 2021).
ChinaAmong the largest importers by trade value in WITS/UN Comtrade (HS 250100, 2021), alongside large domestic production.
GermanyAmong the largest importers by trade value in WITS/UN Comtrade (HS 250100, 2021), with significant intra-European flows.
South KoreaAmong the largest importers by trade value in WITS/UN Comtrade (HS 250100, 2021).
Supply Calendar
Canada:Oct, Nov, Dec, Jan, Feb, MarSupply is available year-round, but bulk deliveries and stock-building often peak ahead of and during Northern Hemisphere winter de-icing demand.
Netherlands / Germany (Northwest Europe trade corridor):Oct, Nov, Dec, Jan, Feb, MarTrade and redistribution flows tend to intensify around winter road-maintenance demand rather than extraction seasonality.
Australia:Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, DecIndustrial salt supply is not harvest-season constrained; shipments depend on industrial offtake and bulk logistics scheduling.
Specification
Major VarietiesRock salt (halite, mined; typically crushed/screened), Salt in brine (solution-mined or natural brine; used as chemical feedstock), Solar/evaporated salt, Vacuum pan salt (refined, high-purity)
Physical Attributes
Crystalline sodium chloride (halite) with color and impurity variation by deposit (grey/white/pink tones possible).
Hygroscopic behavior: moisture uptake can cause caking and handling losses if storage is not protected from humidity and precipitation.
Compositional Metrics
Food-grade salt purity: Codex Standard for Food Grade Salt specifies NaCl content not less than 97% on a dry matter basis, exclusive of additives.
Buyer specifications commonly include limits/targets for insoluble matter, moisture (loss on drying), and major secondary ions (e.g., sulphate, calcium, magnesium, potassium), especially for food and chemical feedstock uses.
Grades
Food grade / cooking salt / table salt (Codex-aligned; may be iodized per national programs).
Industrial/chemical feedstock grade (often supplied as brine for chlor-alkali).
Highway de-icing / road salt grade (particle size and handling-focused).
Packaging
Bulk logistics: bulk vessel/barge, railcar, and truck shipments; stockpiling is common for winter road-maintenance programs.
Packaged formats: 25–50 kg sacks and 1-tonne big bags for industrial and commercial distribution; retail packs for food-grade salt.
Iodized food-grade salt packaging often emphasizes moisture protection; Codex discusses airtight polymer packaging options and avoiding exposure to rain/excess humidity.
ProcessingMechanical size reduction and screening are common for rock salt to meet de-icing and industrial particle-size requirements.Washing/drying may be used to reduce insolubles and improve flowability; anti-caking agents may be used where permitted/required for product performance.Conversion to brine (dissolution) is a common route for chemical feedstock; refining (e.g., vacuum pan) supports higher-purity food and industrial applications.
Supply Chain
Value Chain
Underground mining or solution mining → crushing/screening (rock salt) or brine handling → optional washing/drying → bulk storage (covered) → bulk transport (rail/barge/truck) → distributor/municipality/industrial user.
For edible salt markets: raw salt/brine → refining (where needed) → iodization (where mandated/marketed) → packaging → wholesale/retail and food manufacturing.
Demand Drivers
Winter road de-icing and anti-icing demand in temperate-climate regions.
Chemical industry demand for salt/brine as feedstock for chlorine and caustic soda production (chlor-alkali).
Food manufacturing and household consumption of refined/food-grade salt, including iodized salt programs.
Water treatment, water softening, and general industrial uses.
Temperature
Not temperature-sensitive in storage, but freeze–thaw and wet conditions can drive runoff losses and caking/bridging in piles and hoppers.
Moisture control (covered storage, drainage management, protected packaging for iodized salt) is critical for maintaining usability and, where relevant, micronutrient retention.
Shelf Life
Essentially non-perishable when kept dry and free from contamination; quality loss is typically operational (caking, dilution, contamination) rather than biological spoilage.
Risks
Seasonal Demand And Logistics HighSevere or frequent winter weather events can rapidly increase de-icing demand, and because salt is bulky and logistics-constrained (rail, barge, trucking, storage), regions can face short-notice shortages even when global production is ample. Supply reliability is highly dependent on pre-season stockpiling, transport availability, and protection of stockpiles from precipitation and runoff losses.Pre-position inventories before winter, diversify supply contracts across multiple origins, and strengthen covered storage and handling systems to reduce losses and improve drawdown efficiency.
Sustainability And Environmental Compliance MediumChloride releases from road-salt use can harm freshwater ecosystems, soil, and vegetation, increasing regulatory and reputational pressure on winter maintenance programs and industrial users to reduce impacts.Implement salt management plans and best practices (optimized application rates, improved storage, runoff controls) and evaluate operational alternatives where appropriate.
Food Safety MediumWhen rock salt is refined into edible salt, consignments must meet food-grade purity and contaminant expectations; variability in deposit impurities and poor process control can lead to non-compliance, rejections, or product recalls in regulated markets.Source traceable material, apply validated refining/quality controls, and verify compliance with Codex-aligned purity and contaminant frameworks plus destination-market requirements.
Industrial Demand Cyclicality MediumIndustrial salt demand is exposed to chlor-alkali operating rates and broader chemical manufacturing cycles; shifts in energy prices and industrial output can alter regional demand and trade flows, affecting producers focused on industrial offtake.Balance exposure across end uses (de-icing, industrial, food), use multi-year offtake agreements where feasible, and monitor downstream capacity and energy-cost signals in key consuming regions.
Sustainability
Freshwater and soil impacts from chloride releases associated with road-salt use; many jurisdictions adopt salt management practices to reduce environmental harm while maintaining road safety.
Local ecosystem and groundwater risks near salt stockpiles, snow-disposal sites, and mine sites (runoff, dust, and salinization pathways).
Energy and emissions footprint sensitivity: mining, drying, and long-distance bulk transport can be cost- and carbon-significant, and chemical industry energy costs can shift regional demand patterns.
Labor & Social
Worker health and safety risks in underground mining operations and bulk-material handling (dust exposure, equipment and confined-space hazards).
Manual handling and packaging ergonomics; Codex references an ILO-aligned practice that bulk packaging units should not exceed 50 kg for food-grade salt handling contexts.
FAQ
What HS code is commonly used to track international trade in salt and sodium chloride?International trade statistics commonly use HS heading 2501 (HS 250100 at the 6-digit level) for salt, including table salt and denatured salt, and pure sodium chloride (whether or not in aqueous solution), as well as sea water.
Which countries are leading exporters and importers of salt in recent UN Comtrade-based data?In WITS (UN Comtrade) data for HS 250100 in 2021, leading exporters by value include the Netherlands, Germany, Canada, and Spain, while leading importers by value include the United States, Japan, China, Germany, and the Republic of Korea.
What is a key international purity benchmark for food-grade salt?The Codex Standard for Food Grade Salt (CODEX STAN 150-1985) specifies that food-grade salt should contain not less than 97% sodium chloride (NaCl) on a dry matter basis, exclusive of additives, and it also links food-grade salt to broader Codex contaminant and hygiene texts.
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