Price-Watch™ provides price assessments for Yellow Phosphorus (YP) across top trading regions:
Asia-Pacific
- Phosphorus (P4): >99% FOB Haiphong, Vietnam
- Phosphorus (P4): >99% FOB Aktau, Kazakhstan
- Phosphorus (P4): >99% CIF Tokyo (Vietnam), Japan
- Phosphorus (P4): >99% CIF Busan (Vietnam), South Korea
- Phosphorus (P4): >99% CIF Nhava Sheva (Vietnam), India
- Phosphorus (P4): >99% CIF Nhava Sheva (Kazakhstan), India
Middle East & Africa
- Phosphorus (P4): >99% CIF Sharjah (Vietnam), United Arab Emirates
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.
Yellow Phosphorus Price Trend Q1 2026
During Q1 2026, Yellow Phosphorus prices across all monitored global markets have exhibited a broadly bullish reversal from the Q4 2025 bearish trend, driven by geopolitical uncertainties surrounding the USA-Israel vs Iran conflict which have introduced supply chain caution and elevated energy and production costs across Yellow Phosphorus manufacturing operations, alongside recovering downstream demand from phosphoric acid, flame retardant, and chemical sectors.
Kazakhstan has recorded the strongest quarterly FOB appreciation, while the UAE has posted the highest monthly gain in March. Vietnamese FOB and CIF markets have recorded modest but positive quarterly gains. Indian import markets from both Vietnamese and Kazakhstani origins have posted moderate quarterly appreciation, with Kazakhstan-origin CIF recording slightly stronger quarterly gains.
All markets have recorded meaningful positive monthly movements in March 2026. The Yellow Phosphorus price trend across all monitored regions has reflected the gradual but progressive influence of geopolitical supply chain disruptions and recovering downstream demand throughout the quarter.
Vietnam: Yellow Phosphorus Export Prices FOB Haiphong, Vietnam, P4 >99%
According to Price-Watch™ , in Q1 2026, Yellow Phosphorus price in Vietnam has recorded a modest positive reversal of approximately 1.23%, marking a recovery from the Q4 2025 bearish trend as geopolitical uncertainties surrounding the USA-Israel vs Iran conflict have introduced energy and supply chain cost pressures into Vietnamese Yellow Phosphorus production operations, alongside recovering downstream demand from phosphoric acid and chemical manufacturing sectors sustaining firmer export procurement throughout the quarter.
The Yellow Phosphorus price trend in Vietnam has reflected gradually improving export market conditions are recovering international demand and rising production costs have provided modest upward support to FOB Haiphong export pricing. Yellow Phosphorus prices in Vietnam have remained broadly supported as consistent export procurement has sustained the price recovery momentum.
In March 2026, Yellow Phosphorus price in Vietnam has risen by around 10.41%, as intensifying geopolitical supply chain disruptions and recovering downstream demand drove a meaningful acceleration in FOB Haiphong Yellow Phosphorus export pricing during the month.
Kazakhstan: Yellow Phosphorus Export Prices FOB Aktau, Kazakhstan, P4 >99%
In Q1 2026, Yellow Phosphorus price in Kazakhstan has recorded the most pronounced quarterly FOB appreciation among all monitored export origins at approximately 2.98%, driven by geopolitical uncertainties surrounding the USA-Israel vs Iran conflict which have introduced regional supply chain caution and elevated energy costs across Kazakhstani Yellow Phosphorus production facilities, alongside firm export demand from Indian and regional chemical markets sustaining consistent procurement throughout the quarter.
The Yellow Phosphorus price trend in Kazakhstan has reflected a firming export market environment where rising production economics and consistent international demand have supported upward FOB Aktau pricing adjustments. Yellow Phosphorus prices in Kazakhstan have remained broadly supported as steady export demand has sustained upward pricing momentum.
In March 2026, Yellow Phosphorus price in Kazakhstan has risen by around 11.76%, recording the highest monthly appreciation among all monitored FOB export origins, as intensifying geopolitical supply chain disruptions and recovering downstream demand drove a meaningful acceleration in FOB Aktau Yellow Phosphorus pricing during the month.
Japan: Yellow Phosphorus Imported Prices CIF Tokyo from Vietnam, Japan, P4 >99%
In Q1 2026, Yellow Phosphorus price in Japan has recorded a modest positive reversal of approximately 1.17%, reflecting the passthrough of gradually firming Vietnamese FOB prices into the Japanese import market under CIF Tokyo terms as geopolitical uncertainties surrounding the USA-Israel vs Iran conflict have introduced supply chain caution and recovering downstream demand from phosphoric acid and chemical sectors has sustained firmer procurement activity throughout the quarter.
The Yellow Phosphorus price trend in Japan has been shaped by the measured transmission of Vietnamese export price recovery into CIF Tokyo import valuations, with consistent downstream procurement sustaining the import price recovery momentum during the period. Yellow Phosphorus prices in Japan have remained broadly supported throughout the quarter.
In March 2026, Yellow Phosphorus price in Japan has risen by around 10.19%, as firming Vietnamese FOB prices driven by geopolitical supply chain disruptions transmitted into Japanese CIF Tokyo import valuations during the month.
South Korea: Yellow Phosphorus Imported Prices CIF Busan from Vietnam, South Korea, P4 >99%
In Q1 2026, Yellow Phosphorus price in South Korea has recorded a modest positive reversal of approximately 1.17%, reflecting the passthrough of gradually firming Vietnamese FOB prices into the South Korean import market under CIF Busan terms as geopolitical uncertainties surrounding the USA-Israel vs Iran conflict have introduced supply chain caution and recovering downstream demand from chemical and industrial sectors has sustained firmer import procurement throughout the quarter.
The Yellow Phosphorus price trend in South Korea has been shaped by the consistent transmission of Vietnamese export price recovery into CIF Busan import valuations, with downstream buyers gradually increasing procurement activity as market conditions have improved. Yellow Phosphorus prices in South Korea have remained broadly supported throughout the period. In March 2026, Yellow Phosphorus price in South Korea has risen by around 10.24%, as firming Vietnamese FOB prices driven by geopolitical supply chain disruptions transmitted into South Korean CIF Busan import valuations during the month.
UAE: Yellow Phosphorus Imported Prices CIF Sharjah from Vietnam, UAE, P4 >99%
In Q1 2026, Yellow Phosphorus price in the UAE has recorded a moderate increase of approximately 3.53%, posting the strongest quarterly CIF appreciation among all monitored Vietnamese-origin import markets, reflecting the passthrough of firming Vietnamese FOB prices into the UAE import market under CIF Sharjah terms as geopolitical uncertainties surrounding the USA-Israel vs Iran conflict have introduced regional supply chain caution and elevated logistics costs on Middle East-bound trade routes.
The Yellow Phosphorus price trend in the UAE has been shaped by the combined influence of recovering Vietnamese export pricing and geopolitical supply chain pressures that have supported firmer import valuations throughout the quarter. Yellow Phosphorus prices in the UAE have remained broadly elevated throughout the period.
In March 2026, Yellow Phosphorus price in the UAE has surged sharply by around 16.73%, recording the highest monthly appreciation among all monitored markets, as intensifying Middle East geopolitical tensions compounded firming Vietnamese FOB prices to drive a sharp upward acceleration in UAE CIF Sharjah import pricing during the month.
India: Yellow Phosphorus Imported Prices CIF Nhava Sheva from Vietnam, India, P4 >99%
In Q1 2026, Yellow Phosphorus price in India on a Vietnamese-origin CIF Nhava Sheva basis has recorded a moderate increase of approximately 3.66%, reflecting the passthrough of firming Vietnamese FOB prices into the Indian import market alongside geopolitical uncertainties surrounding the USA-Israel vs Iran conflict which have introduced supply chain caution and supported recovering downstream demand from phosphoric acid and chemical manufacturing sectors throughout the quarter.
The Yellow Phosphorus price trend in India at the Vietnamese-origin CIF level has reflected the direct transmission of Vietnamese export price recovery into Indian import valuations, with firm domestic downstream procurement sustaining upward import pricing momentum. Yellow Phosphorus prices in India on a Vietnamese-origin basis have remained broadly supported throughout the period.
In March 2026, Yellow Phosphorus price in India on a Vietnamese-origin CIF Nhava Sheva basis has risen by around 13.71%, as firming Vietnamese FOB prices and geopolitical supply chain disruptions transmitted into Indian import valuations during the month.




