Price Watch™ provides price assessments for Soda Ash (Sodium Carbonate) across top trading regions:
Asia-Pacific
- Soda Ash (Sodium Carbonate) Light (>98%) FOB Qingdao, China
- Soda Ash (Sodium Carbonate) Dense (>98%) CIF Melbourne (USA), Australia
- Soda Ash (Sodium Carbonate) Dense (>98%) CIF Nhava Sheva (Turkey), India
- Soda Ash (Sodium Carbonate) Dense (>98%) CIF Busan (USA), South Korea
- Soda Ash (Sodium Carbonate) Light (>98%) CIF Bangkok (China), Thailand
- Soda Ash (Sodium Carbonate) Light (98%) Ex-Ahmedabad, India
- Soda Ash (Sodium Carbonate) Dense (98%) Ex-Ahmedabad, India
- Soda Ash (Sodium Carbonate) Light (>98%) Ex-West India, India
- Soda Ash (Sodium Carbonate) Dense (>98%) Ex-West India, India
- Soda Ash (Sodium Carbonate) Light (>98%) Ex-North India, India
- Soda Ash (Sodium Carbonate) Dense (>98%) Ex-North India, India
- Soda Ash (Sodium Carbonate) Light (>98%) Ex-East India, India
- Soda Ash (Sodium Carbonate) Dense (>98%) Ex-East India, India
North America
- Soda Ash (Sodium Carbonate) Dense (>98%) FOB Houston, USA
- Soda Ash (Sodium Carbonate) Dense (>98%) CIF Manzanillo (USA), Mexico
Europe
- Soda Ash (Sodium Carbonate) Dense (>98%) FOB Mersin, Turkey
- Soda Ash (Sodium Carbonate) Dense (>98%) CIF Genoa (Turkey), Italy
- Soda Ash (Sodium Carbonate) Dense (>98%) CIF Rotterdam (Turkey), Netherlands
- Soda Ash (Sodium Carbonate) Dense (>98%) CIF Barcelona (Turkey), Spain
South America
- Soda Ash (Sodium Carbonate) Dense (>98%) CIF Santos (USA), Brazil
- Soda Ash (Sodium Carbonate) Dense (>98%) CIF Santos (Turkey), Brazil
Note: In assessments structured as CIF [Importing Port] (Exporting Country), the country mentioned in brackets indicates the primary origin of supply (exporting country), while the named port refers to the destination port in the importing country. Other Incoterms (FOB, FD, EXW, etc.) should be interpreted in accordance with standard international trade definitions.
Soda Ash (Sodium Carbonate) Price Trend Q4 2025
In Q4 2025, the global Soda Ash (Sodium Carbonate) market showed predominantly downward trends with notable regional divergence. Prices fluctuated between 6% to 11% compared to the previous quarter, driven by oversupply in China, India, and the USA, easing freight costs in major import markets, and competitive export strategies. In contrast, geopolitical tensions supported higher prices in Turkey. Steady industrial consumption in glass, detergent, and chemical sectors helped sustain overall market stability despite the widespread softening of prices.
China: Soda Ash (Sodium Carbonate) Export price FOB Qingdao, China, Grade- Light (Purity: >98%)
In Q4 2025, Soda Ash price trend in China experienced downward pressure amid oversupply conditions in global markets. Soda Ash Light prices FOB Qingdao ranged between USD 155-180 per metric ton, recording a 5.20% decline compared to the previous quarter. Production normalization following capacity expansions and competitive export pricing strategies influenced the downward trajectory.
In December 2025, Soda Ash prices in China increased by 6.25%, influenced by strategic year-end restocking executed by forward-thinking buyers, pronounced production discipline amid controlled operational rates, and improved export demand progressively reinforcing Qingdao end-year deal structures as calendars closed.
Turkey: Soda Ash (Sodium Carbonate) Export prices FOB Mersin, Turkey, Grade-Dense (Purity: >98%)
In Q4 2025, Soda Ash price trend in Turkey demonstrated upward momentum supported by geopolitical uncertainties affecting regional production and logistics networks. Soda Ash Dense prices FOB Mersin ranged between USD 215-245 per metric ton, showing a 6.65% increase from the preceding quarter. Regional supply constraints amid geopolitical tensions supported price firmness throughout the period.
In December 2025, Soda Ash prices in Turkey decreased by 1.55%, influenced by strategic year-end contract settlements executed by pragmatic exporters, pronounced buyer caution amid geopolitical uncertainties, and seasonal demand moderation progressively tempering Mersin end-year deal structures as calendars closed.
USA: Soda Ash (Sodium Carbonate) Export prices FOB Houston, USA, Grade-Dense (Purity: >98%)
In Q4 2025, Soda Ash prices in the United States experienced downward pressure reflecting global oversupply conditions and competitive international pricing dynamics. Soda Ash Dense prices FOB Houston ranged between USD 185-195 per metric ton, recording a 5.57% decline compared to the previous quarter. Adequate domestic production and moderate consumption from glass manufacturing sectors shaped market fundamentals. In December 2025, Soda Ash prices in the USA increased by 1.45%, influenced by strategic year-end inventory adjustments executed by prudent producers, pronounced seasonal demand stabilization, and disciplined pricing strategies progressively reinforcing Houston end-year deal structures as calendars closed.
Australia: Soda Ash (Sodium Carbonate) Imported prices CIF Melbourne from USA, Australia, Grade- Dense (Purity: >98%)
In Q4 2025, Soda Ash price trend in Australia witnessed significant downward movement driven by declining freight costs from US Gulf Coast origins. Soda Ash Dense prices at CIF Melbourne ranged between USD 285-310 per metric ton, recording an 11.04% decline compared to the previous quarter. Reduced maritime logistics expenses and consistent import flows meeting domestic glass manufacturing requirements shaped the trajectory. In December 2025, Soda Ash prices in Australia remained stable with a 0.26% increase, influenced by balanced year-end procurement executed by strategic buyers, pronounced freight rate stabilization, and steady domestic consumption maintaining Melbourne end-year deal structures as calendars closed.
Brazil: Soda Ash (Sodium Carbonate) Imported prices CIF Santos from USA, Brazil, Grade- Dense (Purity: >98%)
In Q4 2025, Soda Ash price trend in Brazil experienced downward pressure amid stable freight conditions and adequate import volumes from US suppliers. Soda Ash Dense prices CIF Santos ranged between USD 235-245 per metric ton, showing a 7.20% decline from the preceding quarter. Consistent maritime logistics costs and steady import availability meeting domestic requirements influenced pricing dynamics. In December 2025, Soda Ash prices in Brazil increased by 1.15%, influenced by year-end restocking activities executed by forward-thinking buyers, pronounced stable freight conditions, and steady industrial consumption progressively reinforcing Santo’s end-year deal structures as calendars closed.
Italy: Soda Ash (Sodium Carbonate) Imported prices CIF Genoa from Turkey, Italy, Grade- Dense (Purity: >98%)
In Q4 2025, Soda Ash price trend in Italy experienced downward movement despite higher regional demand from glass manufacturing sectors. Soda Ash Dense prices CIF Genoa ranged between USD 280-305 per metric ton, recording a 4.37% decline compared to the previous quarter. Competitive import pricing from Turkish suppliers and adequate Mediterranean shipping availability shaped the trend. In December 2025, Soda Ash prices in Italy decreased by 1.20%, influenced by year-end inventory optimization executed by prudent buyers, pronounced competitive Turkish supply availability, and balanced freight conditions progressively tempering Genoa end-year deal structures as calendars closed.
Mexico: Soda Ash (Sodium Carbonate) Imported prices CIF Manzanillo from USA, Mexico, Grade- Dense (Purity: >98%)
In Q4 2025, Soda Ash price trend in Mexico witnessed downward pressure supported by stable freight conditions and consistent import flows from US suppliers. Soda Ash Dense prices CIF Manzanillo ranged between USD 245-250 per metric ton, showing a 6.75% decline from the preceding quarter. Predictable maritime logistics costs and adequate import volumes meeting domestic glass manufacturing requirements influenced market dynamics. In December 2025, Soda Ash prices in Mexico increased by 1.12%, influenced by year-end restocking executed by strategic buyers, pronounced stable cross-border logistics, and steady manufacturing demand progressively reinforcing Manzanillo end-year deal structures as calendars closed.
Netherlands: Soda Ash (Sodium Carbonate) Imported prices CIF Rotterdam from Turkey, Netherlands, Grade- Dense (Purity: >98%)
In Q4 2025, Soda Ash price trend in the Netherlands experienced notable downward movement driven by lower freight costs from Turkish origins. Soda Ash Dense prices CIF Rotterdam ranged between USD 255-285 per metric ton, recording a 6.83% decline compared to the previous quarter. Reduced maritime logistics expenses and consistent import flows meeting European glass manufacturing requirements shaped the trajectory. In December 2025, Soda Ash prices in the Netherlands decreased by 0.95%, influenced by year-end inventory adjustments executed by prudent distributors, pronounced lower freight conditions, and balanced regional demand progressively tempering Rotterdam end-year deal structures as calendars closed.
South Korea: Soda Ash (Sodium Carbonate) Imported prices CIF Busan from USA, South Korea, Grade- Dense (Purity: >98%)
In Q4 2025, Soda Ash price trend in South Korea witnessed downward pressure despite higher regional demand from glass and electronics manufacturing sectors. Soda Ash Dense prices CIF Busan ranged between USD 235-245 per metric ton, showing a 4.86% decline from the preceding quarter. Competitive import pricing from US suppliers and adequate trans-Pacific shipping availability influenced market fundamentals.
In December 2025, Soda Ash prices in South Korea increased by 1.14%, influenced by year-end restocking activities executed by forward-thinking manufacturers, pronounced steady freight conditions, and consistent industrial consumption progressively reinforcing Busan end-year deal structures as calendars closed.
Spain: Soda Ash (Sodium Carbonate) Imported prices CIF Barcelona from Turkey, Spain, Grade- Dense (Purity: >98%)
In Q4 2025, Soda Ash price trend in Spain experienced downward movement supported by stable freight conditions and consistent import availability from Turkish suppliers. Soda Ash Dense prices CIF Barcelona ranged between USD 280-310 per metric ton, recording a 4.68% decline compared to the previous quarter. Predictable maritime logistics costs and adequate import volumes meeting domestic requirements shaped pricing dynamics.
In December 2025, Soda Ash prices in Spain decreased by 2.56%, influenced by year-end inventory optimization executed by prudent buyers, pronounced seasonal demand slowdowns, and competitive Turkish supply availability progressively tempering Barcelona end-year deal structures as calendars closed.
Thailand: Soda Ash (Sodium Carbonate) Imported prices CIF Bangkok from China, Thailand, Grade- Light (Purity: >98%)
In Q4 2025, Soda Ash price trend in Thailand demonstrated relative stability with marginal downward pressure amid declining freight costs. Soda Ash Light prices CIF Bangkok ranged between USD 195-225 per metric ton, showing a 1.05% decline from the preceding quarter. Reduced maritime logistics expenses from Chinese origins and steady import availability meeting domestic requirements influenced the trend.
In December 2025, Soda Ash prices in Thailand surged by 9.03%, influenced by year-end restocking surge executed by proactive buyers, pronounced supply tightness amid reduced Chinese export availability, and improved downstream demand progressively reinforcing Bangkok end-year deal structures as calendars closed.
India: Soda Ash (Sodium Carbonate) Domestically Traded prices Ex-Ahmedabad, India, Grade- Light (Purity: >98%)
In Q4 2025, Soda Ash price trend in India experienced significant downward pressure due to oversupply conditions from expanded domestic production capacity. Soda Ash Light prices Ex-Ahmedabad ranged between USD 270-282 per metric ton, recording a 10.69% decline compared to the previous quarter. Abundant availability from major manufacturing facilities and moderate consumption from glass and detergent sectors shaped the trajectory.
In December 2025, Soda Ash prices in India decreased by 3.73%, influenced by strategic year-end destocking executed by prudent distributors, pronounced seasonal manufacturing slowdowns, and persistent oversupply conditions progressively softening Ahmedabad end-year deal structures as calendars closed.









