Subscribe Now
Book a Demo

Amino Trimethylene Phosphoric Acid (atmp) Price Trend and Forecast

UNSPC code: 12352099
|
âźł Weekly Update
|
Historical Data Since 2015
|
Forecast for 2026

amino trimethylene phosphoric acid (atmp) Price Trends by Country

cnChina
trTurkey
pePeru
usUnited States
inIndia

Global amino trimethylene phosphoric acid (atmp) Spot Market Prices, Trend Analysis and Forecast

Amino Trimethylene Phosphonic acid Price Trend Q3 2025

During Q3 2025, the global Aminotrimethylene Phosphonic Acid (ATMP) market displayed subdued volatility with some regional variation. In the third quarter of 2025, the price of ATMP fluctuated between 0.1% to 6.0% from the previous quarter, driven by some stability of feedstock costs of ATMP, energy costs, and supply chain variations by region.

Although there have been some fluctuations in the upstream market, strong demand from the water treatment sector and oilfield industries kept the price stable for this quarter of 2025. Overall production capacity expansions and adjustments to supply chains are expected to stabilize prices during the next quarter.

USA

ATMP import prices CIF Houston, USA, Industrial Grade Purity 50%.

In Q3 2025, Aminotrimethylene Phosphonic Acid (ATMP) prices in the USA increased by approximately 2.81%, primarily driven by rising import costs from China, one of its key supply sources. The ATMP price trend in China saw a hike during the same period, influenced by supply constraints, strong demand from industries such as water treatment and oilfield chemicals, and elevated logistics costs, particularly from major export hubs.

This price momentum has been passed on to the US market, where buyers faced higher landed costs due to both elevated Chinese export prices and increased freight charges. Additionally, stable demand in the USA, coupled with limited availability from alternative sources, supported the price increase. The relatively stable US dollar further contributed to the higher effective import cost. In September 2025, the ATMP price in the USA stood at 1097 USD/ton, reflecting a 1.11% increase from the previous month.

Turkey

ATMP import prices CIF Merlin, Turkey, Industrial Grade Purity 50%.

In Q3 2025, Aminotrimethylene Phosphonic Acid (ATMP) prices in Turkey increased by approximately 4.04%, primarily influenced by rising import costs from China, one of its key supply sources. The ATMP price trend in China saw a hike during the same period, driven by supply constraints, robust demand from industries like water treatment and oilfield chemicals, and rising logistics costs, particularly from major export hubs.

This price momentum has been transferred to the Turkish market, where buyers faced higher landed costs due to both elevated Chinese export prices and increased freight charges. Furthermore, stable yet firm demand in Turkey, coupled with limited availability from alternative sources, supported the price increase. The marginal depreciation of the Turkish lira also contributed to raising the effective import cost when priced in local currencies. In September 2025, the ATMP price in Turkey stood at 1076 USD/ton, reflecting a 0.09% increase from the previous month.

Peru

ATMP import prices CIF Callao, Peru, Industrial Grade Purity 50%.

In Q3 2025, Aminotrimethylene Phosphonic Acid (ATMP) prices in Peru increased by approximately 4.17%, largely driven by rising import costs from China, one of its key supply sources. The ATMP price trend in China saw a hike during the same period, influenced by supply constraints, strong demand from industries like water treatment and oilfield chemicals, and elevated logistics costs, especially from major export hubs.

This price momentum has passed on to the Peruvian market, where buyers faced higher landed costs due to both the elevated Chinese export prices and increased freight charges. Additionally, stable yet firm demand in Peru, coupled with limited availability from alternative sources, further supported the price increase. The marginal depreciation of the Peruvian sol also contributed to raising the effective import cost when priced in local currencies. In September 2025, the ATMP price in Peru stood at 1078 USD/ton, reflecting a 4.56% increase from the previous month.

China

ATMP export prices CIF Shanghai, China, Industrial Grade Purity 50%.

In Q3 2025, Aminotrimethylene Phosphonic Acid (ATMP) prices in China experienced moderate stability, with a fluctuation of approximately 5.50%. The ATMP price trend in China remained bullish, supported by consistent feedstock costs and energy prices, alongside adjustments in regional supply chains. Despite fluctuations in upstream raw material costs, the steady demand from key sectors like water treatment and oilfield chemicals helped maintain the stability of the ATMP price in China.

Additionally, ongoing improvements in production capacity and logistical adjustments further contributed to market balance. In September 2025, the ATMP price in China stood at 955 USD/ton, reflecting a 1.38% increase from the previous month.

India

ATMP price Ex-Mumbai, CIF Nhava Sheva, India, Industrial Grade Purity 50%.

According to PriceWatch, in Q3 2025, the price for Aminotrimethylene Phosphonic Acid (ATMP) in India, at Ex-Mumbai, increased sharply by approximately 9.50%, while import prices from China to India increased by 1.94%. The ATMP price trend for the Indian market in Q3 2025 has been impacted by import constraints, steady demand from water treatment and oilfield chemicals, and an increase in the cost of logistics. The Indian market, particularly Ex-Mumbai, suffered from supply issues, with delayed international shipments, congested ports, and other factors exerting upward pricing pressure.

While the global ATMP market has remained relatively stable, the Indian ATMP import market experienced divergence in pricing due to regional supply chain disruptions and the increased cost of imports due to currency depreciation. Although demand from key sectors remained steady, supply chain and freight delays exacerbated the rise in pricing. In September 2025, the ATMP price in India stood at USD 1030/MT CIF JNPT, reflecting a 3.15% increase, while the price at Ex-Mumbai was USD 1115/MT, showing a marginal decline of 0.03%.

Amino Trimethylene Phosphoric Acid (ATMP) Price Trend Analysis: Q2 2025

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 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 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 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.

Amino Trimethylene Phosphoric Acid (ATMP) Price Trend Analysis: Q4 2024

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.

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.

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 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 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.

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.

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 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.

Technical Specifications of Amino Trimethylene Phosphoric Acid (atmp) Price Trends

Product Description

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.

Identifiers and Classification:

  • CAS No – 6419-19-8
  • HS Code – 29221990
  • Molecular Formula –: N(CH2PO3H2)3
  • Molecular Weight[g/mol] – 299.08


Amino Trimethylene Phosphonic acid Synonyms:

  • ATMP
  • ATMPA
  • ATMP(A)
  • AMP
  • Amino Trimethylene Phosphonic Acid
  • Amino Tri(Methylene Phosphonic Acid)
  • Aminotris(methylenephosphonic acid)
  • Amino Tris (methylene phosphonic acid), ATMP


Amino Trimethylene Phosphonic acid Grades Specific Price Assessment:

  • Industrial Grade Purity 50% Grade Price Trend


Amino Trimethylene Phosphonic acid Global Trade and Shipment Terms

  • Quotation Terms (Product & Country Specific): 20-25 MT
  • Packaging Type (Product & Country Specific): Drum (270 kg Drum)


Incoterms Referenced in Amino Trimethylene Phosphonic acid Price Reporting

Shipping Term  Location  Definition 
FOB Shanghai  Shanghai, China  ATMP Export price from China 
CIF Mersin (China)  Mersin, Turkey  ATMP import price in Turkey from China 
CIF Callao (China)  Callao, Peru  ATMP import price in Peru from China 
CIF Houston (China)  Houston, USA  ATMP import price in USA from China 
CIF Nhava Sheva (China)  Nhava Sheva, India  ATMP import price in India from China 
Ex-Mumbai  Mumbai, India  Domestically Traded ATMP price in Mumbai 

*Quotation Terms refers to the quantity range specified for the ATMP being quoted or offered in a commercial transaction.

**Packaging Type refers to standard packaging size commonly used for ATMP packing, ease of handling, transportation, and storage in industrial and commercial applications.


Amino Trimethylene Phosphonic acid Manufacturers

Manufacturer 
TNJ Chemical Industry Co., Ltd. 
Sinobio Chemistry 
Shanghai Chemex 
Zhengzhou Meiya Chemical Products Co., Ltd. 
Shandong Baovi Energy Technology Co., Ltd. 

Amino Trimethylene Phosphoric Acid (atmp) Industrial Applications

ATMP Market Share End Use

Historically, several events have caused significant fluctuations in Amino Trimethylene Phosphoric Acid (atmp) prices

  • Geopolitical Tensions (2022-Present): Conflicts in the Middle East, particularly disruptions in oil and gas production, have pushed up demand for water treatment chemicals in affected regions, influencing prices.
  • Supply Chain Bottlenecks (2021-Present): Ongoing disruptions in global logistics and raw material shortages have contributed to sustained higher prices in major markets like China and Europe.
  • Environmental Regulations (2019-Present): In China and India, tighter environmental controls on chemical production have led to reduced manufacturing capacity and higher costs for key raw materials used in ATMP production.
  • COVID-19 Pandemic (2020-2021): Initial disruptions in production and logistics caused price volatility, but demand from essential industries like water treatment and chemicals rebounded swiftly.

These events underscore the ATMP market’s vulnerability to global disruptions and highlight the need for continuous monitoring of supply-demand dynamics.

Why PriceWatch?

PriceWatch is your trusted resource for tracking global amino trimethylene phosphoric acid (atmp) 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 (atmp) 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 (atmp) prices worldwide. Stay ahead of the curve with PriceWatch’s reliable, accurate, and timely amino trimethylene phosphoric acid (atmp) market data.

Track PriceWatch's amino trimethylene phosphoric acid (atmp) 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.

Data Collection and Sources​

  • Real-Time Market Data: PriceWatch aggregates real-time pricing data from a diverse range of sources, including global commodity exchanges, industry reports, and proprietary databases. This ensures that our assessments reflect the most current market conditions for Amino Trimethylene Phosphoric Acid (ATMP).
  • On-the-Ground Intelligence: Our team gathers insights directly from key market participants, including producers, suppliers, traders, and end-users, across major ATMP production hubs. This ground-level intelligence is crucial for understanding localized market dynamics.
  • Supply Chain Monitoring: We track the entire ATMP supply chain, from raw material availability (e.g., phosphoric acid, amines) to production and distribution channels. This includes monitoring feedstock prices, production capacities, and transportation logistics.

Event Tracking and Impact Analysis​

  • Geopolitical Tensions: PriceWatch continuously monitors global geopolitical developments, such as conflicts or trade disputes, which can significantly impact ATMP prices. Our analysis includes potential disruptions to supply chains and their immediate and long-term effects on pricing.
  • Natural Disasters and Climate Events: We assess the impact of natural disasters, such as hurricanes or winter storms, on ATMP production facilities, particularly in vulnerable regions. These events are factored into our price forecasts and supply outlooks.
  • Economic Shifts: PriceWatch evaluates macroeconomic trends, including global economic growth, inflation rates, and sector-specific demand (e.g., water treatment, detergents), to predict shifts in ATMP demand and corresponding price movements.

Production Capacity and Supply Analysis

  • Current Production Monitoring: We maintain a comprehensive database of global ATMP production facilities, tracking their operational status, maintenance schedules, and output levels. This allows us to assess current supply availability accurately.
  • Future Capacity Projections: Our research includes detailed forecasts of upcoming ATMP production capacities, factoring in new plant constructions, expansions, and technological advancements. This helps in predicting future supply trends and potential price stabilization.

Demand Forecasting

  • Sectoral Demand Analysis: PriceWatch provides an in-depth analysis of demand trends across key sectors, including water treatment, detergents, and industrial cleaning. We track year-on-year demand growth and project future consumption patterns based on economic indicators and industry developments.
  • Global Demand Dynamics: Our methodology considers regional demand variations and how they influence global ATMP pricing. This includes understanding the impact of shifts in manufacturing bases, trade policies, and environmental regulations.

Pricing Model Development

  • Dynamic Pricing Models: PriceWatch utilizes advanced econometric models to forecast ATMP prices, incorporating real-time data, historical trends, and projected market conditions. Our models are continuously refined to enhance accuracy and predictive power.
  • Scenario Analysis: We conduct scenario-based assessments to evaluate potential future market conditions. This includes best-case, worst-case, and most likely scenarios, helping our clients prepare for a range of market outcomes.

Reporting and Client Support

  • Comprehensive Reports: Our clients receive detailed reports that include current price assessments, future price forecasts, and in-depth analysis of market drivers. These reports are designed to be actionable, providing clear insights and recommendations.
  • Ongoing Support: PriceWatch offers continuous updates and personalized support to our clients, ensuring they have the most up-to-date information to make informed decisions. Our experts are available to discuss specific market developments and provide tailored advice.

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.

Amino Trimethylene Phosphoric Acid (atmp) Market Price Trend provided by PriceWatch is a base price and excludes VAT/Taxes, discounts, or offers. The information herein is accurate to the best of our knowledge as of the date indicated and is provided solely for the convenience of our customers as a reference for amino trimethylene phosphoric acid (atmp). PriceWatch disclaims any warranties or representations regarding the accuracy of results derived from this information. It is the sole responsibility of the user to assess the suitability of the product for their specific application. This document does not constitute an endorsement to use the product in violation of any applicable patent rights.

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.

Access Real-Time Amino Trimethylene Phosphoric Acid (atmp) Price Trends