For the Quarter Ending March 2026
Tetrakis Hydroxymethyl Phosphonium Sulfate (THPS) Prices in North America
- In USA, the Tetrakis Hydroxymethyl Phosphonium Sulfate Price Index fell by 11.93% quarter-over-quarter, reflecting weak import demand.
- The average Tetrakis Hydroxymethyl Phosphonium Sulfate price for the quarter was approximately USD 888.33/MT reported.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Spot Price volatility remained limited while the Price Index mirrored Asian export weakness.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Production Cost Trend showed upward pressure from higher formaldehyde and freight costs.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Demand Outlook remains muted seasonally with water treatment and oilfield demand subdued.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Price Forecast indicates near term stabilization then gradual firming as inventories draw down.
- The Price Index reflected Asian exporter discounts earlier, then tightened as inventories fell and buyers covered selectively.
- Logistics remained reliable at Los Angeles port, while freight and insurance increases gradually raised landed import costs.
Why did the price of Tetrakis Hydroxymethyl Phosphonium Sulfate change in March 2026 in North America?
- Reduced spot availability and low distributor inventories prompted sellers to raise offers, tightening supply in March.
- Rising feedstock formaldehyde and higher freight plus war-risk premiums increased landed costs and supported firmer pricing.
- Muted seasonal downstream demand limited buying interest, leaving importers hesitant and enabling exporters to maintain higher offers.
Tetrakis Hydroxymethyl Phosphonium Sulfate (THPS) Prices in APAC
- In China, the THPS Price Index fell by 14.7% quarter-over-quarter, reflecting oversupply and downstream demand.
- The average THPS price for the quarter was approximately USD 781.00/MT, reported on a quarterly basis.
- THPS Spot Price remained pressured by inventory accumulation and subdued domestic and export purchasing activity.
- THPS Price Forecast shows short-term firmness as feedstock volatility and geopolitical risk tighten availability further.
- THPS Production Cost Trend rose modestly due to higher methanol-linked formaldehyde and phosphorus trichloride expenses.
- THPS Demand Outlook remains weak despite anticipated pre-Lunar New Year restocking support from selective downstream sectors.
- Rising inventories pressured the THPS Price Index, while exporters offered competitively to secure orders abroad.
- Stable plant operating rates sustained supply, limiting immediate upward movement despite tighter feedstock-driven cost support.
Why did the price of THPS change in March 2026 in APAC?
- Elevated inventories and subdued downstream activity reduced buying appetite, sustaining downward pressure on spot markets.
- Rising feedstock costs from methanol disruptions increased production economics, limiting producers' willingness to reduce offers.
- Export demand remained muted and logistical risk premiums heightened, constraining cross-border absorption of domestic surplus.
Tetrakis Hydroxymethyl Phosphonium Sulfate (THPS) Prices in Europe
- In Europe, the Tetrakis Hydroxymethyl Phosphonium Sulfate Price Index declined quarter-over-quarter, reflecting weak downstream procurement and softer import sentiment.
- Tetrakis Hydroxymethyl Phosphonium Sulfate prices remained under pressure during the quarter as Asian export discounts and sufficient availability weighed on the market.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Spot Price showed limited volatility, with steady import flows keeping short-term pricing broadly stable.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Production Cost Trend moved upward due to higher formaldehyde costs and elevated logistics expenses across European supply chains.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Demand Outlook remained muted, with subdued water treatment, oilfield chemicals, and industrial biocide consumption.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Price Forecast indicates near-term stabilization followed by gradual firming as inventories normalize.
- The Price Index reflected earlier Asian-origin discounting, which gradually tightened as importers reduced excess inventory positions.
- Port handling remained stable across Rotterdam and Hamburg, though rising freight and insurance costs increased landed import expenses.
Why did the price of Tetrakis Hydroxymethyl Phosphonium Sulfate change in March 2026 in Europe?
- Ample imports from Asian suppliers initially increased availability, putting downward pressure on March pricing.
- Rising formaldehyde costs and higher freight plus insurance premiums increased landed import costs, supporting price stabilization.
- Weak seasonal demand from water treatment and oilfield sectors limited buying interest, allowing exporters to maintain flexible pricing strategies.
Tetrakis Hydroxymethyl Phosphonium Sulfate (THPS) Prices in South America
- In Brazil, the Tetrakis Hydroxymethyl Phosphonium Sulfate Price Index fell by 16.7% quarter-over-quarter, reflecting oversupply.
- The average Tetrakis Hydroxymethyl Phosphonium Sulfate price for the quarter was approximately USD 859.67/MT published.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Spot Price rose mid-March due to tighter spot availability and momentum.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Price Forecast suggests upside from higher feedstock costs and geopolitical premiums.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Production Cost Trend shows rising formaldehyde and phosphorous trichloride input costs.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Demand Outlook remains muted seasonally, with cautious buying and limited restocking.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Price Index movements mirrored Chinese export discounts and distributor inventory levels.
- Santos port operations and import flows reduced volatility while exporters offered discounts to clear stocks.
Why did the price of Tetrakis Hydroxymethyl Phosphonium Sulfate change in March 2026 in South America?
- Continued vessel arrivals from China maintained ample supply, pressuring offers and limiting price movement.
- Rising methanol-linked formaldehyde and phosphorous trichloride costs increased landed cost base, supporting higher offers locally.
- Elevated freight and insurance premiums, geopolitical risk, tightened supply expectations prompting selective forward buying.
For the Quarter Ending December 2025
Tetrakis Hydroxymethyl Phosphonium Sulfate (THPS) Prices in North America
- In USA, Tetrakis Hydroxymethyl Phosphonium Sulfate Price Index rose by 5.4% quarter-over-quarter, driven by restocking.
- The average Tetrakis Hydroxymethyl Phosphonium Sulfate price for the quarter was approximately USD 1008.67/MT reported.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Spot Price softened after Otober as imports improved, moderating the US Price Index.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Price Forecast indicates mild near-term weakness amid destocking and subdued offtake.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Production Cost Trend shows lower formaldehyde inputs offset by higher freight.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Demand Outlook remains weak with water treatment easing and oilfield support.
- Inventory builds pressured the Price Index, prompting exporters to discount offers and pressure spot liquidity.
- Asian exporters maintained shipments; higher freight kept CFR levels supported while US buyers delayed procurement.
Why did the price of Tetrakis-Hydroxymethyl-Phosphonium-Sulfate change in December 2025 in North America?
- Improved Asian exports increased availability, reducing spot tightness and prompting sellers to lower offers aggressively.
- Rising Asia–US freight and elevated feedstock costs increased landed cost volatility, supporting seller offer resilience.
- Seasonal water treatment demand slowdown and year-end destocking left buyers cautious, sustaining downward price momentum.
Tetrakis Hydroxymethyl Phosphonium Sulfate (THPS) Prices in APAC
- In China, the Tetrakis-Hydroxymethyl-Phosphonium-Sulfate Price Index rose by 6.85% quarter-over-quarter, driven by restocking across sectors.
- The average Tetrakis-Hydroxymethyl-Phosphonium-Sulfate price for the quarter was approximately USD 915.33/MT FOB Shanghai.
- Tetrakis-Hydroxymethyl-Phosphonium-Sulfate Spot Price and Price Forecast showed volatility, reflecting procurement and destocking by distributors nationwide.
- Tetrakis-Hydroxymethyl-Phosphonium-Sulfate Production Cost Trend and Demand Outlook diverged, feedstock easing, water-treatment demand weakening seasonally pronounced.
- Inventory buildups pressured the market as Tetrakis-Hydroxymethyl-Phosphonium-Sulfate Price Index softened through December amid muted exports activity.
- Major producers ran at stable rates while offering discounts to clear inventories and fulfil contract obligations.
- Port congestion caused minor delays, but overall logistics remained functional with limited pricing impact nationally.
- Short-term outlook constrained by seasonal weak demand, yet pre-Lunar New Year restocking could provide temporary support.
Why did the price of Tetrakis-Hydroxymethyl-Phosphonium-Sulfate change in December 2025 in APAC?
- Elevated inventories and subdued water-treatment demand prompted discounting, amplifying December downward pressure across export channels.
- Mixed feedstock movements reduced overall production cost support, limiting producer pricing power during December sales.
- Holiday procurement pauses and port delays curtailed buying, accelerating destocking and pressuring spot market offers.
Tetrakis Hydroxymethyl Phosphonium Sulfate (THPS) Prices in Europe
- In Germany, the Tetrakis Hydroxymethyl Phosphonium Sulfate Price Index increased quarter-over-quarter, reflecting tighter supply and early-quarter buying.
- During October, prices rose as distributors replenished inventories ahead of seasonal demand, supported by imports from Asian exporting nations.
- While in November and December, prices softened due to cautious procurement and elevated warehouse stocks.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Spot Price remained pressured in late quarter amid steady domestic supply, imports from Asia, and subdued municipal water treatment demand.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Production Cost Trend strengthened early in the quarter on higher phosphorus trichloride costs, supporting initial price gains.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Demand Outlook stayed muted toward year-end with municipal and industrial restocking slowing.
- Tetrakis Hydroxymethyl Phosphonium Sulfate Price Forecast suggests moderate volatility in early 2026 as seasonal water-treatment restocking and Asian supply flows may temporarily tighten supply.
- Distributor destocking and inventory normalization limited late-quarter upside, keeping the Price Index range-bound.
Why did the price of Tetrakis Hydroxymethyl Phosphonium Sulfate change in December 2025 in Europe?
- Elevated inventories and cautious end-user procurement restrained further price gains.
- Municipal water-treatment activity slowed toward year-end, reducing immediate buying interest.
- Imports from Asian exporting nations maintained steady supply, moderating late-quarter Price Index movements.
Tetrakis Hydroxymethyl Phosphonium Sulfate (THPS) Prices in South America
- In Brazil, the Tetrakis Hydroxymethyl Phosphonium Sulfate Price Index rose by 4.35% quarter-over-quarter, driven by tightening imports.
- The average Tetrakis Hydroxymethyl Phosphonium Sulfate price for the quarter was approximately USD 1032.33/MT.
- Brazilian import flows and inventories pressured the Tetrakis Hydroxymethyl Phosphonium Sulfate Spot Price and softened offers after October.
- Freight increases and Chinese export competitiveness influenced the Tetrakis Hydroxymethyl Phosphonium Sulfate Price Index directionally lower.
- Feedstock phosphorus trichloride movements affected the Tetrakis Hydroxymethyl Phosphonium Sulfate Production Cost Trend, supporting offer resilience earlier.
- Downstream winter slowdown weakened the Tetrakis Hydroxymethyl Phosphonium Sulfate Demand Outlook, limiting procurement across municipal water treatment.
- Forecasts suggest mixed near-term Tetrakis Hydroxymethyl Phosphonium Sulfate Price Forecast outcomes amid seasonal restocking and Asian seller discounts.
- Distributor destocking and elevated inventories pressured the Tetrakis Hydroxymethyl Phosphonium Sulfate Price Index into late December trading.
Why did the price of Tetrakis Hydroxymethyl Phosphonium Sulfate change in December 2025 in South America?
- Improved Chinese export availability increased import volumes, amplifying local oversupply and depressing spot activity further.
- Seasonal water-treatment demand dropped with winter onset, reducing dosing requirements and limiting distributor restocking urgency.
- Freight rate dynamics and competitive Asian offers lowered landed costs, enabling sellers to discount and clear inventory.
For the Quarter Ending September 2025
North America
- In USA, the Tetrakis Hydroxymethyl Phosphonium Sulfate (THPS) Price Index fell by 5.90% quarter-over-quarter, inventory overhang.
- The average THPS price for the quarter was approximately USD 956.67/MT reported.
- THPS Spot Price tightened as inventories were digested and offers firmed late.
- THPS Price Forecast indicates gradual strengthening into October driven by seasonal restocking.
- THPS Production Cost Trend showed pressure from phosphorus trichloride and energy costs.
- THPS Demand Outlook remains mixed, strong water treatment but weak paints, coatings.
- THPS Price Index weakened because pre-tariff Asian cargoes created inventory overhang initially.
- Major Asian exporters maintained high operating rates while US buyers delayed procurement amid cautious market sentiment.
Why did the price of THPS change in September 2025 in North America?
- Recovery in water treatment demand and restocking reduced inventories, tightening spot availability and supporting prices.
- Competitive Asian offers were offset by typhoon disruptions and rising phosphorus trichloride, creating mixed economics.
- Freight easing and container supply lowered landed costs, but elevated local stocks moderated aggressive procurement.
APAC
- In China, the THPS Price Index fell by 4.81% quarter-over-quarter, reflecting oversupply.
- The average THPS price for the quarter was approximately USD 856.67/MT reported.
- THPS Spot Price rose late September on restocking and speculative buying activity.
- THPS Production Cost Trend rose as phosphorus trichloride increased, formaldehyde remained soft.
- THPS Demand Outlook remained mixed; water treatment firmed, paints and textiles weak.
- THPS Price Index volatility rose due to port congestion and export demand.
- Producers ran high rates, inventory digestion gradually eased oversupply while export inquiries tightened spot availability.
Why did the price of THPS change in September 2025 in APAC?
- Pre-holiday restocking and speculative buying tightened inventories, generating short-term upward price pressure despite weakness.
- Feedstock dynamics were mixed; rising phosphorus trichloride thereby increased costs while formaldehyde remained soft.
Europe
- In Germany, the THPS Price Index declined quarter-over-quarter due to inventory surplus.
- THPS Spot Price firmed as inventories cleared and offers strengthened toward the quarter’s end.
- THPS Price Forecast suggests gradual price recovery into October, driven by seasonal restocking.
- THPS Production Cost Trend faced upward pressure from phosphorus trichloride and energy expenses.
- THPS Demand Outlook remained mixed, with robust water treatment demand offset by weak paints and coatings sectors.
- THPS Price Index softened due to early-quarter inventory buildup from pre-tariff Asian imports.
- Major Asian exporters sustained high production rates, while European buyers delayed purchases amid cautious market sentiment.
Why did the price of THPS change in September 2025 in Europe?
- Rising water treatment demand and restocking absorbed excess inventories, tightening spot supply and lifting prices.
- Competitive Asian offers were countered by regional disruptions and rising phosphorus trichloride costs, creating mixed pricing dynamics.
- Easing freight rates and improved container availability reduced landed costs, but high local stocks limited aggressive buying.
South America
- In Brazil, the THPS Price Index fell by 4.6% quarter-over-quarter, reflecting high inventories.
- The average THPS price for the quarter was approximately USD 989.33/MT, reported.
- THPS Spot Price strengthened late September as inventory digestion tightened spot volumes.
- THPS Price Forecast signals upside driven by export tightness and buyer restocking.
- THPS Demand Outlook mixed, with robust water treatment yet weak paints procurement.
- THPS Price Index momentum shifted; sellers widened spreads and buyers accepted offers.
- High inventories depressed buying, but stock digestion and restocking revived THPS demand.
- Freight swings and force majeure among Asian producers tightened THPS spot availability.
- Why did the price of THPS change in September 2025 in South America?
- Asian export disruptions from typhoons and force majeure reduced shipments, tightening CFR offers to Brazil.
- Resilient water treatment offtake and restocking ahead of holidays increased short-term procurement and supported prices.
- Higher phosphorus trichloride and electricity costs plus volatile freight rates raised export costs and offers.
For the Quarter Ending June 2025
North America
- The THPS Price Index in North America declined by 15.3% Q-o-Q in Q2 2025, amid elevated inventory levels and sluggish spot demand from oil & gas and industrial sectors.
- Spot prices softened further in June as pre-summer buying faded and congestion at Asian ports delayed new arrivals, prompting buyers to defer procurement.
- The production cost trend remained subdued, with stable feedstock pricing for phosphorus trichloride and formaldehyde, although freight costs were volatile in May.
- Procurement from textile processors and water treatment plants remained steady, but demand from construction and coatings industries was notably weak.
- Price competitiveness from Chinese and Southeast Asian exporters undercut domestic resellers, forcing U.S. distributors to trim margins.
Why did the price of THPS change in July 2025 in North America?
- Inventory drawdowns and firm demand from Midwestern textile chemical blenders supported a modest price rebound.
- Ongoing port congestion in China and Korea limited import volumes, adding pressure to U.S. buyers with low on-hand stock.
- Some regional distributors raised prices moderately to compensate for higher transport costs and thinning margins on Q2 volumes.
Europe
- The THPS Price Index in Europe showed a Q-o-Q decline amid weak demand and cautious procurement across industrial end users.
- Limited imports from Asia due to freight rate hikes and shipment delays supported seller attempts to maintain pricing levels, especially in Northern Europe.
- The production cost trend remained favorable for buyers, thanks to low-cost feedstocks and steady offshore production.
- Agricultural and construction-linked applications saw minimal uplift, but water treatment and textile dyeing chemicals sustained baseline demand.
- Traders adjusted inventories slowly, awaiting stronger Q3 signals, which helped prevent excessive stockpiling.
Why did the price of THPS change in July 2025 in Europe?
- Port disruptions in Asia curbed import arrivals, creating supply gaps in Belgium, Italy, and France.
- Improved offtake from textile processors and paint formulation units in Southern Europe lifted short-term demand.
- Rising CIF offers from Chinese suppliers gave European sellers the room to raise prices moderately, especially in spot transactions.
Asia Pacific
- The THPS Price Index in APAC fell 13.04% Q-o-Q, ending Q2 under pressure from overproduction and soft export demand.
- Spot prices declined steadily as high operating rates in China and tepid overseas orders led to oversupply.
- The production cost trend remained low, as formaldehyde and phosphorus prices held steady and freight conditions improved marginally by late June.
- Demand from domestic textile and water treatment sectors was stable, but construction chemicals and coatings lagged due to weak infrastructure activity.
- Chinese exporters faced difficulty clearing stocks due to slow order movement from key markets like North America and the Middle East.
Why did the price of THPS change in July 2025 in APAC?
- A gradual cut in plant run rates helped reduce oversupply pressure in Eastern China.
- Renewed buying interest from Southeast Asian and Middle Eastern importers provided some floor to spot pricing.
- Export offers firmed up slightly, as feedstock values in China rose due to tighter formaldehyde availability in early July.
South America
- The THPS Price Index in South America dropped 15.7% Q-o-Q, as surplus imports and muted demand weighed heavily on regional pricing.
- Spot procurement slowed notably in Brazil and Argentina, with many buyers having restocked heavily in May.
- The production cost trend remained soft, backed by competitively priced Chinese FOB cargoes and stable feedstock markets.
- Industrial and oilfield consumption remained tepid amid restrained infrastructure spending and cautious CAPEX behavior across Brazilian sectors.
- Delays at key Asian export ports added further risk, although they did not yet translate to substantial short-term price increases.
Why did the price of THPS change in July 2025 in South America?
- Import volumes declined due to shipment delays, resulting in gradual inventory tightening by mid-July.
- Distributors raised prices modestly to reflect higher replacement costs and limited new shipments.
- Spot activity picked up slightly from textile and pulp & paper clients, supporting mild pricing recovery.
