China
Turkey
Peru
United States
IndiaAccording to the PriceWatch, Amino Trimethylene Phosphoric Acid (ATMP) price trend in China rose to 887 USD per MT, up from 880 USD per MT in Q1 2025. The China ATMP price index reflected a modest 0.80 % increase, suggesting stable supply chain dynamics. The ATMP price trend showed slight firmness due to moderate feedstock cost support from phosphorous acid and formaldehyde.
According to the PriceWatch, ATMP prices in China rose to 887 USD per MT, up from 880 USD per MT in Q1 2025. The China ATMP price index reflected a modest 0.80 % increase, suggesting stable supply chain dynamics. The ATMP price trend showed slight firmness due to moderate feedstock cost support from phosphorous acid and formaldehyde.
Limited production disruptions in China contributed to a steady ATMP market outlook. Demand from water treatment sectors remained steady in importing countries like Turkey and Peru.
The ATMP price chart in India indicated mild upward movement, aligned with China’s FOB costs. Import prices in the USA showed restrained hikes due to sufficient inventory levels. India’s increased monsoon-driven water treatment demand supported steady import volumes.
Peru and Turkey followed with consistent orders amid stable industrial activity. Compared to Q1, Q2 showed minimal volatility, reflecting balanced upstream and downstream performance in the Chinese export market.
In Q1 2025, the international Amino Trimethylene Phosphonic Acid (ATMP) market experienced a broad-based decline across multiple regions. FOB China prices dropped to 880 USD per MT, marking a 9.03% decrease compared to Q4 2024, primarily due to weakened demand in industrial water treatment and detergent applications.
CIF Turkey prices fell to 1062 USD per MT, down 7.01%, reflecting a slowdown in regional construction activity and reduced imports. CIF Peru recorded a sharper decline of 10.61%, with prices dropping to 960 USD per MT, driven by lower demand in agriculture and mining support industries.
Similarly, CIF USA prices decreased by 8.52% to 1084 USD per MT, as U.S. buyers scaled back orders in response to economic uncertainty and high inventories. Across the board, oversupply, logistical constraints, and reduced international purchasing activity created a cautious sentiment that pushed prices downward.
In Q4 2024, the ATMP market showed signs of correction after Q3’s peak, with FOB China prices holding at 966 USD per MT, a marginal 0.10% increase. Regional markets, however, saw downward adjustments CIF Turkey fell to 1142 USD per MT, down 3.79%, due to softened infrastructure spending. CIF Peru saw a sharper drop of 8.36%, to 1074 USD per MT, amid contracting regional demand.
CIF USA prices fell significantly by 10.57% to 1185 USD per MT, reflecting seasonal inventory reductions and cost-cutting among end-users. Despite stable Chinese export pricing, international markets responded to high stock levels and weakening demand, especially in water treatment and industrial cleaning sectors.
During Q3 2024, the ATMP market witnessed a strong rebound across most regions. FOB China prices increased to 965 USD per MT, up 8.79% from Q2, amid improved buying activity and constrained supply.
CIF Turkey surged by 12.30% to 1187 USD per MT, supported by revived infrastructure and industrial projects. CIF Peru prices rose 13.90% to 1172 USD per MT, driven by active procurement from agricultural and mining sectors.
The CIF USA market also recorded a significant rise of 17.46%, reaching 1325 USD per MT, as downstream industries increased restocking efforts. This upward movement was largely fuelled by short-term supply concerns and proactive procurement strategies ahead of anticipated supply chain disruptions.
In Q2 2024, the ATMP market continued to exhibit mixed trends. FOB China prices dropped slightly to 887 USD per MT, a 2.21% decline due to subdued overseas demand. CIF Turkey also fell marginally by 0.28% to 1057 USD per MT, amid sluggish economic recovery. CIF Peru declined by 0.58% to 1029 USD per MT, reflecting conservative buying patterns and elevated local inventories.
In contrast, CIF USA prices rose slightly by 0.27% to 1128 USD per MT, supported by consistent demand from water treatment facilities. While supply remained stable, demand from export markets remained cautious, keeping overall pricing restrained.
During Q1 2024, the Amino Trimethylene Phosphoric Acid (ATMP) market started the year on a subdued note. FOB China prices were recorded at 907 USD per MT, reflecting slow seasonal demand. CIF Turkey was at 1060 USD per MT, CIF Peru at 1035 USD per MT, and CIF USA at 1125 USD per MT, all showing stable pricing influenced by steady but unremarkable demand.
Purchasing activity was moderate, as buyers remained on the sidelines amid uncertainty in global economic outlooks and fluctuating raw material prices. Overall, the market tone was conservative, with producers maintaining cautious output levels in response to limited international offtake.
In Q1 2025, the Indian Amino Trimethylene Phosphoric Acid (ATMP) market showed signs of cooling off after a series of price increases in the previous quarters. The CIF India price settled at INR 82,944/MT, reflecting a -6.00% decline from Q4 2024.
Similarly, the Ex-Mumbai price dropped to INR 95,386/MT, down -1.78%. This slight decrease was mainly due to subdued industrial demand post-festive season and better availability of imports from China.
Many Indian distributors had adequate stock levels carried over from Q4, leading to cautious buying behavior. Improved shipping conditions and fewer delays at Indian ports also contributed to the overall market stability.
In Q2 2025, CIF prices of Amino Trimethylene Phosphoric Acid (ATMP) in India dropped by 2.50%, from INR 82948 per MT in Q1 to INR 80878 per MT, mainly due to softer demand, influenced by seasonality and slower construction activity. Feedstock availability from China remained steady, ensuring stable supply, while importers showed cautious purchasing behaviour, tightening the market.
In contrast, Mumbai’s market saw a 1.50% price increase, rising from INR 95387 per MT in Q1 to INR 96817 per MT, driven by stronger local demand for water treatment chemicals and more reliance on domestic supply chains. Despite the slower trend in other parts of India, Mumbai’s market showed resilience, supported by increased regional activity during the monsoon season.
In Q1 2024, the Amino Trimethylene Phosphoric Acid (ATMP) market in India began the year with a bullish trend. The CIF India price stood at INR 79,953/MT, showing an increasing trend from the previous quarter, while Ex-Mumbai prices reached INR 101,027/MT, the highest level across all quarters discussed. This spike was supported by strong domestic demand from the water treatment and industrial cleaning sectors, along with seasonal restocking.
Supply-side disruptions from China due to the Lunar New Year and rising global freight charges pushed up import costs. Delays in shipments and limited container availability added to the upward price pressure.
In Q2 2024, the market saw a slight dip in prices. The CIF India price was reported at INR 79,119/MT, a -1.04% decrease from Q1, while Ex-Mumbai prices dropped to INR 97,533/MT, down -3.46%. This cooling off was largely due to normalized shipments from China post-Lunar New Year and slower buying from Indian end-users who had stocked up earlier in the year.
Pre-monsoon industrial slowdown also played a role in reducing immediate demand. Although freight rates remained on the higher side, improved port efficiency helped ease supply pressure slightly.
In Q3 2024, the ATMP market experienced a notable rebound. The CIF India price surged to INR 87,264/MT, showing a 10.3% increase from Q2. Meanwhile, Ex-Mumbai prices also rose to INR 99,633/MT, up 2.15%. This bullish trend was largely fueled by increased demand during the monsoon season, particularly from municipal water treatment plants addressing rising water contamination concerns.
On the supply side, temporary shutdowns at Chinese manufacturing units for environmental checks and reduced export volumes caused delays, tightening availability in India. Heavy rains also slowed port operations, further impacting delivery timelines.
In Q4 2024, ATMP prices in India continued to climb, though at a more moderate pace. The CIF India price rose slightly to INR 88,241/MT, marking a 1.07% increase from Q3, while Ex-Mumbai prices fell slightly to INR 97,111/MT, a -2.53% decline. The festive season demand from sectors like cleaning products, municipal water treatment, and textiles added support to the market.
However, the dip in Ex-Mumbai pricing reflected localized supply chain adjustments and subdued restocking behavior in some regions. Supply remained steady, but inland logistics slowed due to year-end operational congestion.
Molecular Weight[g/mol]
CAS No
HS Code
Molecular Formula
Amino Trimethylene Phosphonic Acid (ATMP) is a widely used organic phosphonic acid compound in water treatment applications. It is a highly effective scale and corrosion inhibitor, known for its excellent chelating properties. ATMP is extensively used in industrial water systems, boilers, cooling towers, and reverse osmosis (RO) membranes, making it an essential material in multiple industries.
Packaging Type
Amino Trimethylene Phosphoric Acid Grades Covered
Incoterms Used
Synonym
PriceWatch Quotation Terms:
Ex-Location: This incoterm refers to a shipping agreement where the seller makes the goods available at their premises, and the buyer is responsible for all transportation costs, including shipping, insurance, and any other fees.
CIF: CIF refers to the Cost, Insurance, and Freight (CIF) terms for goods. Under CIF terms, the seller is responsible for the cost of goods, insurance, and freight charges until the goods reach the port of destination.
FD: FD stands for Free Delivered where the seller takes full responsibility for delivering goods to the location/port. This ensures the buyer receives the goods at the designated port with all necessary costs, except import duties, covered.
FOB: FOB refers to the Free On-Board shipping term, where the seller is responsible for the cost and risk of delivering the goods to the port. Once the goods are on board the vessel, the responsibility shifts to the buyer for all costs, including shipping and insurance.
| Property | Specification
|
| Appearance
|
Clear Liquid
|
| Active Ingredient content
|
≥ 50%
|
| pH (1% Aqueous solution)
|
1.5-2.5
|
| Density(@20ºC)
|
1.3-1.4 g/cm3
|
| Solubility in Water
|
Completely Soluble
|
| Chloride Content (as Cl) | ≤ 1.0%
|
| Iron Content (as Fe)
|
≤ 20 ppm
|
| Phosphoric Acid Content (as H3PO4)
|
≤ 0.8%
|
Amino Trimethylene Phosphoric Acid Industrial Applications
Amino Trimethylene Phosphoric Acid (ATMP) is primarily used as a scale inhibitor and corrosion inhibitor in water treatment applications, including industrial water systems, cooling towers, and boilers. It is also utilized in oilfield applications, such as in drilling fluids and enhanced oil recovery, as well as in cleaning and descaling operations. Additionally, ATMP is used in the formulation of detergents and cleaning products, particularly in situations where scale build-up and corrosion need to be prevented.
These events underscore the ATMP market’s vulnerability to global disruptions and highlight the need for continuous monitoring of supply-demand dynamics.
PriceWatch is your trusted resource for tracking global amino trimethylene phosphoric acid price trends. Our platform delivers real-time data and expert analysis, offering deep insights into the key factors driving price fluctuations in the amino trimethylene phosphoric acid market. By monitoring critical events such as geopolitical tensions, supply chain disruptions, and economic shifts, PriceWatch keeps you fully informed of market dynamics.
In addition, PriceWatch provides detailed forecasts and updates on production capacities, enabling you to anticipate market changes and make well-informed decisions. With PriceWatch, you gain a competitive edge in understanding all the elements that influence amino trimethylene phosphoric acid prices worldwide. Stay ahead of the curve with PriceWatch’s reliable, accurate, and timely amino trimethylene phosphoric acid market data.
Track PriceWatch's amino trimethylene phosphoric acid price assessment on a weekly basis since 2015 onwards, along with short-term forecasts, and get access to the detailed report in a downloadable format.
This research methodology ensures that PriceWatch delivers the most accurate, timely, and actionable ATMP pricing assessments, helping our clients stay ahead of market trends and make informed business decisions.
Molecular Weight[g/mol]
CAS No
HS Code
Molecular Formula
Amino Trimethylene Phosphonic Acid (ATMP) is a widely used organic phosphonic acid compound in water treatment applications. It is a highly effective scale and corrosion inhibitor, known for its excellent chelating properties. ATMP is extensively used in industrial water systems, boilers, cooling towers, and reverse osmosis (RO) membranes, making it an essential material in multiple industries.
Packaging Type
Grades Covered
Incoterms Used
Synonym
PriceWatch Quotation Terms:
Ex-Location: This incoterm refers to a shipping agreement where the seller makes the goods available at their premises, and the buyer is responsible for all transportation costs, including shipping, insurance, and any other fees.
CIF: CIF refers to the Cost, Insurance, and Freight (CIF) terms for goods. Under CIF terms, the seller is responsible for the cost of goods, insurance, and freight charges until the goods reach the port of destination.
FD: FD stands for Free Delivered where the seller takes full responsibility for delivering goods to the location/port. This ensures the buyer receives the goods at the designated port with all necessary costs, except import duties, covered.
FOB: FOB refers to the Free On-Board shipping term, where the seller is responsible for the cost and risk of delivering the goods to the port. Once the goods are on board the vessel, the responsibility shifts to the buyer for all costs, including shipping and insurance.
| Property | Specification
|
| Appearance
|
Clear Liquid
|
| Active Ingredient content
|
≥ 50%
|
| pH (1% Aqueous solution)
|
1.5-2.5
|
| Density(@20ºC)
|
1.3-1.4 g/cm3
|
| Solubility in Water
|
Completely Soluble
|
| Chloride Content (as Cl) | ≤ 1.0%
|
| Iron Content (as Fe)
|
≤ 20 ppm
|
| Phosphoric Acid Content (as H3PO4)
|
≤ 0.8%
|
Applications
Amino Trimethylene Phosphoric Acid (ATMP) is primarily used as a scale inhibitor and corrosion inhibitor in water treatment applications, including industrial water systems, cooling towers, and boilers. It is also utilized in oilfield applications, such as in drilling fluids and enhanced oil recovery, as well as in cleaning and descaling operations. Additionally, ATMP is used in the formulation of detergents and cleaning products, particularly in situations where scale build-up and corrosion need to be prevented.
The pricing of ATMP is primarily influenced by factors such as the cost of raw materials (phosphoric acid, amines), production processes, and fluctuations in supply and demand. Additionally, the growth of key industries such as water treatment, oilfield chemicals, and detergents can drive demand. External elements, including global energy prices, trade policies, and environmental regulations, also play a role in determining the overall pricing dynamics.
Regional production has a direct impact on ATMP pricing. Regions with well-established production capabilities, such as Asia-Pacific, generally have lower costs due to proximity to raw material sources and economies of scale. Conversely, regions that rely on imported ATMP, such as Europe or North America, tend to face higher pricing due to shipping costs, import duties, and potential supply chain challenges. The availability of manufacturing infrastructure in a region also affects overall pricing competitiveness.
Currently, ATMP pricing is trending upwards due to rising raw material costs and increased demand in the water treatment and oilfield sectors. To secure better rates, businesses can explore strategies like establishing long-term supply agreements with manufacturers, keeping an eye on market price forecasts, and optimizing bulk purchasing to reduce per-unit costs. Additionally, seeking suppliers that offer flexible pricing or discounts for large orders can help mitigate price fluctuations.
