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Certain Alkyl Phosphate Esters — A-570-168
US AD/CVD order record · dataset entry, not legal advice.
AD+CVD concurrent
Active order
- Program
- AD+CVD concurrent
- Status
- Active order
- Countries
- China
- Effective
- 2025-06-11
- Latest event
- 2026-09-01
- FR notice
- Read the Federal Register notice →
Source: Federal Register · data retrieved 2026-10-16T14:05:53Z
Scope of the measure
The products covered by these orders are alkyl phosphate esters from China. For a complete description of the scope of the orders, see the appendix to this notice. Antidumping Duty Order On June 2, 2025, in accordance with section 735(d) of the Act, the ITC notified Commerce of its final determination that an industry in the United States is materially injured within the meaning of section 735(b)(1)(A)(i) of the Act by reason of imports of alkyl phosphate esters that are sold in the United States for less than fair value. Therefore, in accordance with sections 735(c)(2) and 736 of the Act, Commerce is issuing this AD order. Because the ITC determined that imports of alkyl phosphate esters from China are materially injuring a U.S. industry, unliquidated entries of such merchandise from China, entered or withdrawn from warehouse for consumption, are subject to the assessment of antidumping duties. Therefore, in accordance with section 736(a)(1) of the Act, Commerce will direct U.S. Customs and Border Protection (CBP) to assess, upon further instruction by Commerce, antidumping duties equal to the amount by which the normal value of the merchandise exceeds the export price (or constructed export price) of the merchandise for all relevant entries of alkyl phosphate esters from China. Antidumping duties will be assessed on unliquidated entries of alkyl phosphate esters from China entered, or withdrawn from warehouse, for consumption on or after December 4, 2024, the date of publication of the LTFV Preliminary Determination, but will not include entries occurring after the expiration of the provisional measures period and before publication of the ITC's final injury determination, as further described in the ``Provisional Measures--AD'' section of this notice. See Certain Alkyl Phosphate Esters from the People's Republic of China: Preliminary Affirmative Determination of Sales at Less Than Fair Value, Postponement of Final Determination and Extension of Provisional Measures, 89 FR 96223 (December 4, 2024) (LTFV Preliminary Determination), and accompanying Preliminary Decision Memorandum. Suspension of Liquidation and Cash Deposits--AD In accordance with section 736 of the Act, Commerce intends to instruct CBP to reinstitute the suspension of liquidation of alkyl phosphate esters from China effective the date of publication of the ITC's final affirmative injury determinations in the Federal Register. These instructions suspending liquidation will remain in effect until further notice. Commerce also intends to instruct CBP to require cash deposits equal to the estimated weighted-average dumping margins indicated in the table below. The rate for the China-wide entity applies to all producers and exporters not specifically listed below, as appropriate. Estimated Weighted-Average Dumping Margins The estimated weighted-average dumping margins are as follows: Weighted- average Cash deposit rate Producer Exporter dumping (adjusted for margin subsidy offsets) percent) (percent) Anhui RunYue Technology Co., Ltd Anhui RunYue Technology Co., Ltd. 254.60 167.46 Zhejiang Wansheng Co., Ltd. Co. Ltd Zhejiang Wansheng Co., Ltd 152.38 126.45 Xinji Hongzheng Chemical Co., Ltd ACETO (SHANGHAI) LTD 174.40 135.28 Anhui Shengli Pesticide & Chemistry Co., Ltd.. Anhui Shengli Import and Export 174.40 135.28 Co., Ltd. Ningguo Long Day Chemical Co., Ltd Anhui Shengli Import and Export 174.40 135.28 Co., Ltd. Fujian Wynca Technology Co., Ltd Fujian Wynca Technology Co., Ltd. 174.40 135.28 Anhui RunYue Technology Co., Ltd Fujian Wynca Technology Co., Ltd. 174.40 135.28 Shandong Yarong Chemical Co., Ltd Fujian Wynca Technology Co., Ltd. 174.40 135.28 Shandong Yarong Chemical Co., Ltd Shandong Yarong Chemical Co., Ltd 174.40 135.28 Futong Chemical Co., Ltd Shanghai Iroyal Chemical Co., Ltd 174.40 135.28 Fujian Wynca Technology Co., Ltd Shanghai Iroyal Chemical Co., Ltd 174.40 135.28 Zhejiang Hong Hao Technology Co., Ltd Shanghai Iroyal Chemical Co., Ltd 174.40 135.28 Shandong Yarong Chemical Co., Ltd Shanghai Iroyal Chemical Co., Ltd 174.40 135.28 Xuancheng City Trooyawn Refined Chemical Shanghai Iroyal Chemical Co., Ltd 174.40 135.28 Industry Co., Ltd. Hebei Zhenxing Chemical and Rubber Co., Ltd Shanghai Yongxiangshun 174.40 135.28 International Trade Co., Ltd. Xuancheng City Trooyawn Refined Chemical Xuancheng City Trooyawn Refined 174.40 135.28 Industry Co., Ltd. Chemical Industry Co., Ltd. Jiangsu Yoke Technology Co., Ltd Yoke Chemicals and New Materials 174.40 135.28 (Shanghai) Co. Ltd. Nantong Jiangshan Agrochemical & Chemicals Zhangjiagang Fortune Chemical 174.40 135.28 Limited Liability Co., Ltd. Co., Ltd. Shandong Yarong Chemical Co., Ltd Zhangjiagnag Fortune Chemical 174.40 135.28 Co., Ltd. China-wide Entity * 269.02 243.09 * Rate based on facts available with adverse inferences. Provisional Measures--AD Section 733(d) of the Act states that suspension of liquidation pursuant to an affirmative preliminary determination may not remain in effect for more than four months, except where exporters representing a significant proportion of exports of the subject merchandise request that Commerce extend the four-month period to no more than six months. Commerce published the LTFV Preliminary Determination on December 4, 2024. The provisional measures period, beginning on the date of publication of the LTFV Preliminary Determination, ended on June 2, 2025.
Scope text quoted verbatim from the Federal Register notice. Scope text retrieved: 2026-10-19T16:17:45Z. Record last fetched: 2026-10-16T14:05:53Z. Verify against the official notice before relying on it.
HTS codes covered by this order
| HTSUS (dotted) | 8-digit | Description (USITC reference) |
|---|
| 2919.90.15 | 29199015 | Triphenyl phosphate |
| 2919.90.25 | 29199025 | Other |
| 2919.90.30 | 29199030 | Other |
| 2919.90.50 | 29199050 | Other |
| 3824.99.11 | 38249911 | In the form of ingots |
| 3824.99.19 | 38249919 | Other |
| 3824.99.21 | 38249921 | Consisting wholly of substances found naturally in coal tar, whether obtained from coal tar or other source |
| 3824.99.25 | 38249925 | Aqueous mixtures of triphenyl sulfonium chloride, diphenyl (4-phenylthio)phenyl sulfonium chloride and (thiodi-4,1- phenylene)bis(diphenyl sulfonium) dichloride |
| 3824.99.26 | 38249926 | Benzene, 2,4-diisocyanate-1,3,5-tris(1- methylethyl) homopolymer; 5-Fluoro-2-methyl-1-[[4-(methylsulfinyl)- phenyl]methylene]-1H-indene;Mixtures of dimethyl phthalate, t-butanol, hydrogen peroxide, and sodium salicylate; andMixtures containing derivatives of N-[4-(2- hydroxy-3-phenoxypropoxy)phenyl]- acetamide |
| 3824.99.29 | 38249929 | Other |
| 3824.99.31 | 38249931 | Of bismuth |
| 3824.99.32 | 38249932 | Of hydrosulfite compounds, of sulfoxylate compounds, or of both |
| 3824.99.33 | 38249933 | Of mercury |
| 3824.99.34 | 38249934 | Of molybdenum |
| 3824.99.35 | 38249935 | Of tungsten |
| 3824.99.36 | 38249936 | Of vanadium |
| 3824.99.39 | 38249939 | Other |
| 3824.99.41 | 38249941 | Fatty substances of animal or vegetable origin and mixtures thereof |
| 3824.99.49 | 38249949 | Mixtures that are in whole or in part of hydrocarbons derived in whole or in part from petroleum, shale oil or natural gas |
| 3824.99.50 | 38249950 | Chlorinated but not otherwise halogenated |
| 3824.99.55 | 38249955 | Other |
| 3824.99.70 | 38249970 | Mixtures of dibromo neopentyl glycol; Polydibromophenylene oxide; Tetrabromobisphenol-A-carbonate oligomers; and Electroplating chemical and electroless plating solutions and other materials for printed circuit boards, plastics and metal finishings |
| 3824.99.75 | 38249975 | Naphthenic acids, their water-insoluble salts and their esters |
| 3824.99.93 | 38249993 | Other |
Related orders — same primary origin
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At a glance
- Case A-570-168 · AD+CVD concurrent · Active · established 2025-06-11
What does US trade case A-570-168 cover?
The antidumping and countervailing measure covers Certain Alkyl Phosphate Esters, imported from China. Case number A-570-168 is one of 540 active orders tracked in the database and was established 2025-06-11; the described product range determines which ten-digit lines inherit the cash-deposit obligation. Scope language in the Federal Register document controls.
Does case A-570-168 still collect cash deposits?
As of dataset vintage 2026-10-16T16:09:24Z, yes: importers entering covered goods post a cash deposit at the current rate until Commerce's next administrative review publishes revised margins in the Federal Register. Deposit rates can change every review cycle, so confirm the latest Federal Register notice before you quote a figure to your customs broker.
Which HTS codes fall under case A-570-168?
These HTS headings are recorded in the case linkage: 2919.90.15, 2919.90.25, 2919.90.30, 2919.90.50, 3824.99.11, 3824.99.19, 3824.99.21, 3824.99.25, 3824.99.26, 3824.99.29, 3824.99.31, 3824.99.32, 3824.99.33, 3824.99.34, 3824.99.35, 3824.99.36, 3824.99.39, 3824.99.41, 3824.99.49, 3824.99.50, 3824.99.55, 3824.99.70, 3824.99.75, 3824.99.93. Confirm the exact ten-digit code against the published scope language, because product descriptions rather than codes alone define the legal boundary of the order, and scope rulings occasionally widen or narrow which lines inherit the deposit obligation.
Primary sources: Federal Register — A-570-168 · USITC Harmonized Tariff Schedule — republished with provenance by exportsonar.com