Overview

The global sulphur market has gone through fundamental changes in buying patterns, trade routes and pricing over the past few years. Fixed price contracts and formula-based indexation have become the dominant ways in which supplies are bought and sold around the world, which makes accurate price assessments and detailed analysis key to any sulphur market participants.

The global sulphuric acid industry has seen structural change in recent years and new capacities will continue to challenge the balance in the years to come. While demand will be driven by fertilizers — predominantly the increased production of phosphate and ammonium sulphates — the market will continue to be exposed to short-term supply shocks, especially from the metals sector.

Rising demand for battery materials such as nickel and cobalt (due to growing electric vehicle production) will in turn bolster demand for sulphur and sulphuric acid, increase competition for supply and impact pricing.

Our extensive market coverage includes formed sulphur (both granular and prilled), crushed lump sulphur, molten/liquid sulphur and sulphuric acid. Argus has decades of experience covering these markets, and incorporate our multi-commodity market expertise in key areas including phosphates and metals to provide the full market narrative.

Argus support market participants with:

  • Price assessments (daily and weekly for sulphur, weekly for sulphuric acid), proprietary data and market commentary assessments
  • Short and medium to long-term forecasting, modelling and analysis of sulphur and sulphuric acid prices, supply, demand, trade and projects
  • Bespoke consulting project support

Latest sulphur and sulphuric acid news

Browse the latest market moving news on the global sulphur and sulphuric acid industry.

Latest sulphur and sulphuric acid news
29/04/26

Indonesia’s Huafei to cut MHP output on sulphur costs

Indonesia’s Huafei to cut MHP output on sulphur costs

Singapore, 29 April (Argus) — China's major battery materials producer Huayou will place half of its mixed hydroxide precipitate (MHP) capacity at its Indonesian subsidiary, Huafei Nickel Cobalt, into temporary care and maintenance from 1 May, citing elevated sulphur costs and prolonged high operating rates at the facilities, the company said on 28 April. The move is described as a short-term response to elevated input costs and deferred maintenance requirements following sustained high utilisation. The company does not expect the temporary suspension to adversely affect its long-term development but did not disclose a timeline for operations to resume. Sulphur prices have risen significantly because of the ongoing US-Iran war, as nearly half of global seaborne sulphur trade transits the strait of Hormuz. Argus -assessed granular sulphur cfr Indonesia prices at $948/t on a midpoint basis on 23 April, up by $434/t, or 84pc, from $514/t cfr on 26 February, before the outbreak of the war. Sulphur is now estimated to account for 35-40pc of high pressure acid leaching (HPAL) operating costs, up from a more typical 25pc. Indonesia is heavily exposed to the supply shock, having sourced around 75pc of its 5.34mn t of sulphur imports from the Middle East last year. The temporary suspension has supported MHP market sentiment and prices. Offers for MHP rose to 95pc of London Metal Exchange (LME) nickel prices for nickel payable on 28 April, from 91pc in March, although no deals have yet been concluded at this level. Huafei secured permits to import sulphuric acid from Jakarta in April, although approved volumes have not been disclosed. Huayou is also seeking to reduce its exposure to the sulphur market by accelerating process upgrades and expanding sulphur sourcing channels. The company aims to address the issue through the construction of acid production projects using pyrite and phosphogypsum, which are expected to come on stream by the end of 2026. Huayou has not specified which subsidiaries will deploy the technology. Huafei began production at Weda Bay in North Maluku province in 2023 and has a capacity of 120,000 t/yr of nickel equivalent in the form of MHP. Huafei is Huayou's second MHP project in Indonesia, following Huayue in Morowali, Sulawesi province, which started production in 2021 and has 60,000 t/yr of nickel-equivalent capacity in the form of MHP. Output at the two projects has exceeded their nameplate capacities. Huayou's MHP shipments reached 236,500 t in 2025, up by 30pc year-on-year, while total nickel production across all products rose by 59pc on the year to 292,500t in nickel metal equivalent. Huayou's KNI MHP project remains under construction. The project is a joint venture between Huayou, Brazilian multi-metals mining group Vale and US automaker Ford, with planned capacity of 120,000 t/yr in nickel metal equivalent and start-up scheduled for December. By Deon Ngee, Sheih Li Wong Send comments and request more information at feedback@argusmedia.com Copyright © 2026. Argus Media group . All rights reserved.

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Latest sulphur and sulphuric acid news

Tupras awards sulphur offer at far lower price


28/04/26
Latest sulphur and sulphuric acid news
28/04/26

Tupras awards sulphur offer at far lower price

London, 28 April (Argus) — Turkish refiner Tupras on 28 April awarded part of its e-tender offering small lots for May-loading sulphur at $428-496/t fca, down by $205/t on average from the previous tender on 24 March at $662-672/t fca. Tupras made awards from its refineries as follows: From Izmir — 5,000t of sulphur in bulk, liquid or in big bags in lots ranging from 150-800t at $493-496/t fca. Tupras opened bids at $800/t fca before lowering the opening price to $400/t fca. From Kirikkale — 3,500t of sulphur in lots ranging from 400-950t at $428-431/t fca. The Izmit refinery tender of 18,000-19,000t of sulphur in various lots was reportedly cancelled due to low prices. Low prices were expected in the tender in light of a recent sulphur export ban in Turkey limiting suppliers to the domestic market. By Fenella Rhodes Send comments and request more information at feedback@argusmedia.com Copyright © 2026. Argus Media group . All rights reserved.

Latest sulphur and sulphuric acid news

Libya's NOC announces sulphur export tender


27/04/26
Latest sulphur and sulphuric acid news
27/04/26

Libya's NOC announces sulphur export tender

London, 27 April (Argus) — Libyan state-owned refiner NOC has issued its latest sales export tender for two cargoes of 6,000t each of sulphur for loading in May. The tender is expected to close on 29 April and is for May delivery out of Mellitah. The first 6,000t cargo's laycan dates are 7-9 May and the second cargo's laycan dates are 24-26 May. NOC did not offer April-loading sulphur, and its last export tender was for loading in March. NOC's last sulphur export tender closed on 16 February before the Middle East conflict started, and was for two lots of 8,000t of sulphur for loading in Mellitah with the first cargo's laycan dates of 1-3 March and the second on 17-19 March. Many oil refineries across north Africa and the Mediterranean reduced sulphur production rates due to a lack of crude availability after the Middle East conflict broke out at the end of February, and availability of sulphur has dropped as a result. By Fenella Rhodes Send comments and request more information at feedback@argusmedia.com Copyright © 2026. Argus Media group . All rights reserved.

Latest sulphur and sulphuric acid news

India plans joint buying of fertilizers, raw materials


24/04/26
Latest sulphur and sulphuric acid news
24/04/26

India plans joint buying of fertilizers, raw materials

London, 24 April (Argus) — India's fertilizer ministry has recommended that national fertilizer companies begin buying fertilizers and raw materials on a collective rather than individual basis. The ministry calls for a three-month period during which Indian fertilizer producers should join together as a consortium, aggregating their demand to ensure supply and competitive prices of key fertilizers such as DAP, MOP and NPS/NPKs as well as raw materials ammonia, sulphur, phosphoric acid, sulphuric acid and phosphate rock. The first step in this regard was taken on Friday, when IPL issued a tender to buy 1.6mn t of DAP and TSP on behalf of the industry — the same approach as has been taken with urea imports for many years. India has struggled to secure sufficient supply of these products following the closure of the strait of Hormuz. The Gujarat Chamber of Commerce and Industry has called on the chemicals and fertilizers ministry to impose a minimum six-month ban on exports of elemental sulphur. By Bede Heren Send comments and request more information at feedback@argusmedia.com Copyright © 2026. Argus Media group . All rights reserved.

Latest sulphur and sulphuric acid news

Red Sea ports now central to Middle East sulphur supply


17/04/26
Latest sulphur and sulphuric acid news
17/04/26

Red Sea ports now central to Middle East sulphur supply

London, 17 April (Argus) — The Saudi Arabian Red Sea ports of Yanbu, Rabigh and Jizan have become central to sulphur supply from the Middle East since the effective closure of the strait of Hormuz blocked vessels from the majority of sulphur-loading ports in the region. Vessel tracking data from Kpler show several sulphur shipments from Red Sea ports, with all three loading a cargo since the closure: The 38,650 dwt Sea Train loaded sulphur and sailed on 9 April from Jizan toward the Gulf of Aden, and is bunkering in Yemen. The previous cargo to load at Jizan was aboard the 32,688 dwt Sea Mark on 12 March for Fangcheng, China. The Minxin loaded around 27,000t of sulphur for delivery to Weda Bay, Indonesia on 27 March . The previous sulphur vessel to load at Yanbu was the 60,436 dwt Zante that sailed on 2 March for Klaipeda, Lithuania. A 20,000t sulphur cargo from Rabigh is set to arrive on 20 April at Morocco's Jorf Lasfar port aboard the Med Rose, having sailed on 4 April. Further cargoes were offered in the market from the Red Sea, but one constraint could be the potential of Houthi attacks on the route via the Gulf of Aden. This could raise insurance premiums or even force vessels to use the longer route via the Cape of Good Hope, significantly raising costs and sailing times. Copperbelt mining firms are able to pay the most competitive prices in the sulphur market via southern African ports for onward shipment to central Africa, and there may be subsequent shipments to these consumers. Only three vessels have so far managed to sail through the strait since the closure from mainstream suppliers, with the latest being the Valsamitis that moved through in the last few days in what could be a signal of some confidence in the security situation returning. Additionally, two Iranian sulphur shipments, one 20,000-25,000t crushed lump shipment and a 50,000t granular and prilled sulphur shipment may have also sailed through, though this could not be verified on vessel tracking. Oman's Duqm adds to supply In addition to Red Sea ports, Oman's Duqm port is also located outside of the strait, and loads regular sulphur shipments: The Xin Hai Tong 50 delivered 30,000t to Dar es Salaam, Tanzania, on 31 March having sailed on 9 March. The next shipment is expected at the end of May. There are now around 15 vessels in the Mideast Gulf loaded with about 650,000t of sulphur visible on AIS and awaiting safe transit. The actual number could be higher, perhaps as many as 18-19 vessels, excluding Iranian shipments, with some vessels opting to switch off AIS tracking for safety reasons while in anchorage. The vessels include: Five vessels loaded in Qatar, 35,000-40,000 dwt each — the Western Doncaster , the Liverpool Strait , the Warrior , the Nejat — and the 30,435 dwt Wladyslaw Orkan . Four vessels loaded in Kuwait, three of 35,000-37,000t dwt each — the Ze Hui , the Safeen Al Nasr, the Lady Anastasia — and the 53,00t dwt Jin Ming 69 . Two vessels loaded in Saudi Arabia, 57,000t dwt each — the Heilan Journey and the Heilan Brother . Three vessels loaded in the UAE, 55,000-63,000t dwt each — the Frosso K , the African Lorikeet and the Yan Dang Shan and the Riching Lotus. If the current ceasefire holds and the security situation stabilises, further sulphur vessels may transit through the strait, easing some of the severe global shortage of product. By Maria Mosquera Send comments and request more information at feedback@argusmedia.com Copyright © 2026. Argus Media group . All rights reserved.

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