Commerce sets preliminary antidumping margins above 100 percent on citric acid from India while clearing Canadian producers, ordering cash deposits at the border effective immediately
WASHINGTON, Aug. 27, 2026 – The Commerce Department has preliminarily determined that citric acid and certain citrate salts from India are being sold in the United States at less than fair value, imposing provisional duties that exceed 100 percent and effectively pricing Indian suppliers out of the American market for one of the food and beverage industry’s most ubiquitous ingredients. The determination, published in the Federal Register on Wednesday, August 26, and applicable the same day, directs Customs and Border Protection to suspend liquidation of Indian citric acid entries and to begin collecting cash deposits at rates of up to 149.74 percent.
The decision is a preliminary one, with a final determination now postponed until as late as early January 2027, but its commercial effect is immediate. From Wednesday, any importer bringing Indian citric acid, sodium citrate or potassium citrate into the United States must post a cash deposit equal to the estimated dumping margin, money that will be held against final duties if the case is confirmed. At the rates Commerce announced, a margin of 151.73 percent for the sole investigated producer and 100.21 percent for all other Indian exporters, the deposits roughly double or more the landed cost of the merchandise, a burden few buyers of a commodity chemical will accept when alternative origins exist.
In a parallel decision under the same investigation calendar, Commerce reached the opposite conclusion for Canada, preliminarily finding that Canadian citric acid is not being dumped, according to reporting by Law360 on the twin determinations. The split outcome concentrates the case’s consequences on India at a moment when the broader United States-India trade relationship, repaired by a bilateral deal in February that cut tariffs on most Indian goods to 18 percent, is once again accumulating friction points.
A collapsed defense and an adverse-inference penalty
The severity of the Indian margins owes as much to procedure as to pricing. Commerce initiated the less-than-fair-value investigation on February 17 alongside a companion countervailing duty case, examining a period of investigation covering calendar year 2025. It selected Daffodil Pharmachem Private Limited as the mandatory respondent, the individually examined company whose data would anchor the case. On June 29, according to the Federal Register notice, Daffodil sent Commerce a letter withdrawing from participation in the investigations entirely.
Under sections 776(a) and (b) of the Tariff Act of 1930, a respondent that fails to provide requested information and is found uncooperative faces facts available with adverse inferences, the trade remedy system’s harshest evidentiary sanction. Commerce applied it in full, assigning Daffodil the highest dumping margin alleged in the domestic industry’s petition, 151.73 percent. Because that rate is based entirely on adverse facts available, the statute barred Commerce from using it to calculate the rate for non-examined companies, so the department instead assigned all other Indian producers and exporters the lowest petition margin, 100.21 percent.
Both cash deposit rates were then adjusted downward by 1.99 percentage points to offset export subsidies preliminarily countervailed in the companion subsidy case, which Commerce decided in June. That adjustment, standard practice to avoid double-counting the same conduct, produced final preliminary deposit rates of 149.74 percent for Daffodil and 98.22 percent for all others. The June countervailing duty determination, published at 91 FR 38664, found Indian subsidy programs contingent on export performance, and its final phase has been aligned with the antidumping schedule so both cases conclude together.
Because Daffodil withdrew and no calculations were performed on its data, Commerce noted that there is nothing to disclose to the parties and no verification will be conducted, an unusual posture that leaves the petition’s allegations effectively unrebutted on the record. Interested parties may file case briefs within 14 days of publication, rebuttals five days later, and may request a hearing within 30 days. The notice was signed on August 19 by Christopher Abbott, the deputy assistant secretary performing the functions of the assistant secretary for enforcement and compliance.
What the order covers
The scope of the investigation is broad by design, a lesson learned from two decades of citric acid litigation. It covers all grades and granulation sizes of citric acid, sodium citrate and potassium citrate in unblended form, dry or in solution, regardless of packaging, and it reaches blends where those ingredients constitute 40 percent or more of the mix by weight, including blends with sugar. Crude calcium citrate, an intermediate in citric acid production, is covered in all its forms. The scope language explicitly captures merchandise processed in third countries by commingling, diluting or additive manipulation, closing the transshipment routes that have plagued enforcement of earlier citric acid orders, and it covers the subject component of blends that mix Indian material with product from other origins.
The only notable exclusion is pharmaceutical-grade calcium citrate mixed with a functional excipient such as dextrose or starch at two percent or more by weight. For customs purposes, the covered products enter principally under Harmonized Tariff Schedule subheadings 2918.14.0000 for citric acid, 2918.15.1000 for sodium citrate, 2918.15.5000 for potassium citrate, and 3824.99.9397 for blends, though as always the written description controls over the tariff numbers.
Citric acid is one of those chemicals whose obscurity is inversely proportional to its presence in daily life. It acidifies soft drinks and candies, preserves canned foods, stabilizes pharmaceuticals and cosmetics, softens water in detergents and descales industrial equipment. American demand runs to hundreds of millions of pounds a year, supplied by a domestic industry concentrated in a handful of fermentation plants alongside imports whose origin mix has shifted repeatedly as successive trade orders redrew the map.
The third act of a long-running trade drama
Wednesday’s determination is the newest chapter in one of the American trade remedy system’s longest sagas. Domestic producers first won antidumping and countervailing duty orders against citric acid from China and Canada in 2009, after arguing that subsidized and dumped imports were undercutting the domestic industry. When supply shifted to new origins, the industry returned to Commerce, winning orders against Belgium, Colombia and Thailand in 2018. Each round of orders redirected trade flows to uncovered countries, and in recent years India and, in the industry’s view, a resurgent Canada became the growth origins. The petitions filed in early January of this year, which led to the International Trade Commission’s institution of injury investigations on January 26 and Commerce’s initiation on February 17, completed the pattern: wherever citric acid comes from, an order eventually follows.
The Canadian preliminary result complicates the narrative this time. Canada was already subject to the 2009 order, and the current investigation targeted product outside its reach. Commerce’s preliminary finding that Canadian merchandise is not being dumped means no provisional measures on Canadian entries for now, though the determination remains subject to revision at the final stage, and the countervailing duty side of the Canadian case, which received its own preliminary determination in June, proceeds on its own track. For a trade bar accustomed to reflexively affirmative preliminary findings, the split serves as a reminder that the outcomes still turn on company-specific data, and on whether respondents stay in the fight. Daffodil’s withdrawal and the resulting triple-digit margin illustrate the alternative.
Immediate fallout for importers and food manufacturers
The practical consequences arrived with Wednesday’s publication. Importers with Indian citric acid on the water face an unwelcome arithmetic: entries made on or after August 26 require cash deposits at the new rates, and because liquidation is suspended, the final bill will not be known until the order, if confirmed, completes its first administrative review, potentially years from now. Trade counsel uniformly advise that cash deposit exposure at 98.22 percent converts Indian material from a bargain to a liability, and brokers report buyers moving quickly to resource contracts to domestic suppliers or to origins not covered by any order, a list that has grown short.
Food and beverage manufacturers, the largest consuming sector, now confront a familiar squeeze. Each successive citric acid order has narrowed the supply base, and buyers argue the cumulative effect is a domestic market with structurally higher prices than world levels. Domestic producers respond that the orders exist precisely because foreign suppliers persistently sell below fair value, and that a level playing field is the statute’s promise. The International Trade Commission will weigh injury arguments at the final phase: if Commerce’s final determination is affirmative, the ITC must determine within statutory deadlines whether the domestic industry is materially injured or threatened with injury by the subject imports. A negative ITC vote would terminate the case notwithstanding Commerce’s margins.
There is also a timing wrinkle that trade practitioners are watching. At Daffodil’s request, made on July 1 before its withdrawal, Commerce postponed the final determination by the maximum 135 days from the preliminary publication and extended the provisional measures period from four months to six. That extension matters at the border: provisional cash deposit collection under a preliminary determination is time-limited, and if the final determination and ITC vote run past the provisional window, a gap can open during which deposits are not collected. Importers planning entries around such gaps take on forecasting risk that few procurement departments relish, but the calendar arithmetic will be studied closely as the final phase approaches.
A sensitive moment in United States-India trade relations
The determination lands in a bilateral relationship that has swung dramatically inside twelve months. A year ago, Washington and New Delhi were in open confrontation, with the United States imposing an additional 25 percent tariff on Indian goods over India’s purchases of Russian oil, stacked to 50 percent at its peak. The Supreme Court’s February ruling invalidating the emergency-powers tariffs and the February 2 bilateral trade deal reset the relationship, cutting tariffs on most Indian goods to 18 percent and restarting stalled negotiations on market access. Indian exports to the United States have recovered strongly since.
Antidumping cases are formally insulated from that diplomacy. They are quasi-judicial proceedings driven by petitions from private industry, calculated on company data and insulated by statute from foreign policy considerations. But New Delhi has historically treated high-profile trade remedy outcomes as political signals, and a triple-digit duty on an Indian export sector, arrived at through adverse inferences after the respondent quit the process, is likely to feature in the next round of bilateral consultations. India’s commerce ministry has previously challenged American antidumping methodology at the World Trade Organization, and the case adds to a docket of irritants that includes the pending American overcapacity and forced-labor investigations in which India is among the named economies.
For the domestic petitioning industry, none of that diplomacy changes the ledger. Provisional measures are in place, the deposit rates are prohibitive, and the burden now shifts to Indian exporters to decide whether to contest the final phase of a case whose preliminary record they largely abandoned. Commerce will issue its final determination no later than 135 days after Wednesday’s publication, the ITC will follow with its injury vote, and if both are affirmative, citric acid from India will join a duty order list that already spans three continents.
How the machinery works from here
For readers outside the trade bar, the procedural road ahead follows a fixed statutory sequence. Commerce’s preliminary determination is the midpoint of a two-agency process. Commerce decides whether dumping occurred and at what margin; the International Trade Commission, an independent body, decides whether the domestic industry is materially injured or threatened with injury by reason of the imports. The ITC made an affirmative preliminary injury finding early in the case, which is what allowed the investigations to proceed. After Commerce issues its final determination, due no later than 135 days from Wednesday’s publication under the extended schedule, the ITC conducts its final injury phase, with a vote due before the later of 120 days after the preliminary determination or 45 days after the final one. Only if both agencies reach affirmative final conclusions does an antidumping duty order issue.
An order, once issued, is not a one-time tariff but a standing regime. Cash deposit rates set at the final determination apply to all future entries, and each year interested parties may request an administrative review in which Commerce recalculates margins based on actual sales during the review period. Importers’ final liability is settled only when those reviews liquidate, which is why customs lawyers describe antidumping exposure as open-ended in a way ordinary tariffs are not. An importer that enters merchandise at a 98.22 percent deposit could ultimately owe more if the reviewed margin rises, a risk that transaction insurance rarely covers. Orders are also durable: they remain in place unless a five-year sunset review finds that revoking them would not lead to renewed dumping and injury, and the 2009 citric acid orders against China and Canada have already survived multiple sunset cycles.
There are escape routes, but they are narrow. Importers can seek scope rulings establishing that a particular product falls outside the order’s language, though the current scope was drafted broadly precisely to foreclose those arguments. Exporters that did not exist during the investigation can request new-shipper reviews to obtain individual rates. And any party can challenge the final determinations at the Court of International Trade, or, for a case involving India, pursue state-to-state consultation at the World Trade Organization, where India has previously contested American antidumping methodology with mixed results. None of those routes suspends deposit collection in the meantime.
The market behind the margin
The commercial context helps explain both the petition and the stakes. Global citric acid production is dominated by China, which accounts for well over half of world capacity through large-scale corn-based fermentation. The 2009 China order pushed Chinese product out of the American market and made the United States a premium destination for every other producing country, a dynamic that successive orders against Canada, Belgium, Colombia and Thailand reinforced. Indian producers expanded into that opening over the past several years, building fermentation capacity aimed substantially at export markets, and American import statistics for the 2025 period of investigation showed Indian volumes growing at prices the domestic industry alleged were possible only through dumping and subsidies.
The domestic industry that brought the case operates fermentation plants in the Midwest, converting corn-derived sugars into acid through a process whose economics are driven by feedstock, energy and scale. Its complaint follows the pattern of every prior case: imports surged, prices fell, contracts were lost at the margin, and the industry’s capacity utilization and profitability suffered. Respondents in past cases have answered that the domestic industry cannot supply the full range of grades and volumes the American market demands, and that duty orders simply tax users without adding domestic capacity. The ITC’s final-phase questionnaire data, collected from producers, importers and purchasers, will test both narratives with confidential firm-level numbers.
For buyers, the arithmetic of substitution is already underway. Purchasing managers who sourced Indian material for its price advantage are soliciting quotes from domestic producers and from the shrinking set of uncovered origins, and several report that domestic suppliers have responded to the news with extended lead times, a familiar early symptom of a market repricing around a trade remedy. Formulators with long-dated fixed-price contracts for finished goods, from beverages to cleaning products, face margin compression until those contracts reprice. Distributors holding Indian inventory entered before August 26 hold, for the moment, the most valuable citric acid in the country.
What importers should do this week
Trade advisers are circulating familiar guidance with case-specific twists. First, audit entries and purchase orders against the scope language rather than assumptions: blends at or near the 40 percent threshold, third-country processed material and pharmaceutical-grade products with excipients all require document-level analysis, and misclassification in either direction is expensive. Second, file entries with precise origin and manufacturer identification, because deposit rates are producer-specific and the difference between Daffodil’s 149.74 percent and the 98.22 percent all-others rate turns on the supply chain documentation presented at entry. Third, importers who believe their product is outside the scope should consider a scope ruling request now, since rulings take months and deposits accrue in the meantime. Fourth, watch the provisional-measures calendar: the six-month provisional window, the postponed final determination and the ITC vote create date-driven exposure changes that procurement systems should flag automatically. Finally, parties with a commercial stake in the outcome, on either side, have 14 days from publication to put arguments into the record through case briefs, and 30 days to request a hearing.
The case also carries a compliance warning that extends beyond citric acid. Commerce’s application of total adverse facts available to a respondent that withdrew mid-investigation is a reminder, delivered at 151.73 percent, that participation in American trade remedy proceedings is effectively mandatory for any exporter that wants to keep selling into this market. Companies in other Indian export sectors currently under investigation, and there are several, will read Wednesday’s notice as a case study in the cost of walking away.
The market, as ever, will adjust. Buyers will resource, traders will test the scope language, and somewhere a new origin will begin shipping fermentation-grade citric acid toward American ports. If two decades of this product’s trade history are a guide, the petitioners’ lawyers will be watching the import statistics when it does.