Tandom
About
Sign inCreate a free account →
Tandom

The building blocks of global trade.

hello@tandom.ai

Proud to partner with

Microsoft for Startups

NVIDIA

Inception Program

Products

  • Tariff Calculator
  • AD/CVD Intelligence
  • HTS Classification
  • Document Intelligence
  • Entry Filing
  • Excel Plugin
  • Email Plugin

Catalogs

  • AD/CVD Catalog
  • HTS Catalog
  • Pending Investigations Directory
  • Rate Change Feed

Developers

  • API
  • AI Agent Workflows
  • MCP Connector
  • API Reference
  • API Pricing
  • API Changelog

Resources

  • Resource Center
  • Guides
  • Roadmap

Company & Legal

  • About
  • Privacy Policy
  • Terms of Service
  • Acceptable Use

© 2026 Fintora Technologies, Inc. d/b/a Tandom. All rights reserved.

Plain-English explanationHTS codesScope textFrequently asked questionsLearn more
  1. AD/CVD Catalog
  2. ›
  3. Orders
  4. ›
  5. A-570-892
ADA-570-892·China·active

Carbazole Violet Pigment 23

Country-wide rate

241.32

Effective

December 29, 2004

Plain-English explanation

AD/CVD case A-570-892 is a U.S. antidumping duty (AD) order on carbazole violet pigment 23 from China, issued and enforced by the U.S. Department of Commerce. It carries a country-wide cash deposit rate of 241.32, effective December 29, 2004. The order is in active status, currently flagging 1 HTS code. Individual exporters and producers may receive their own case-specific rates through Commerce administrative reviews — see manufacturer rates linked from this page where available.

FR citation
04-28520
Rate-source FR citation
75 FR 36630

Tandom · AD/CVD exposure

Want to see if this case applies to your shipment?

Match by HTS, product, and supplier in seconds.

→

HTS codes(1)

Tariff lines flagged by this order in Tandom's catalog

3204.17.90.40

Scope text

Legally operative description of covered merchandise from the Federal Register

The merchandise covered by this order is carbazole violet pigment 23 identified as Color Index No. 51319 and Chemical Abstract No. 6358-30-1, with the chemical name of diindolo [3,2-b:3',2'-m]triphenodioxazine, 8,18-dichloro-5, 15-diethy-5,15-dihydro-, and molecular formula of C34H22Cl2N4O2. The subject merchandise includes the crude pigment in any form (e.g., dry powder, paste, wet cake) and finished pigment in the form of presscake and dry color. Pigment dispersions in any form (e.g., pigments dispersed in oleoresins, flammable solvents, water) are not included within the scope of the order.

Frequently asked questions

What is AD/CVD case A-570-892?

A-570-892 is a U.S. antidumping duty (AD) order on carbazole violet pigment 23 from China, issued by the U.S. Department of Commerce. It is part of the trade-remedy regime that levies cash deposits at entry on imports found to be sold below fair value (AD) or to benefit from foreign government subsidies (CVD).

What is the deposit rate for A-570-892?

The country-wide cash deposit rate for A-570-892 is 241.32. This rate applies to importers of non-listed manufacturers/exporters from China. Individual exporters and producers may have lower (or higher) case-specific rates from Commerce administrative reviews — see the manufacturer rates linked from this page where available.

When did A-570-892 take effect, and is it still active?

A-570-892 took effect on December 29, 2004 and is currently in active status — cash deposits apply at entry on every shipment in scope.

How do I check if my shipment falls within the scope of A-570-892?

Two factors determine scope: (1) the product's HTS code(s) and physical characteristics — covered codes are listed on this page (1 flagged); and (2) the product's country of origin — this order applies to imports from China. The order's scope text — also on this page — is the legally binding description. When borderline cases arise, importers can request a formal scope ruling from Commerce. Tandom's lookup tool matches your HTS + origin against every active order in seconds.

What HTS codes are covered by A-570-892?

A-570-892 flags 1 HTS code in Tandom's catalog. The full list is shown on this page. HTS coverage alone does not guarantee scope — physical-characteristic exclusions in the scope text may carve out specific products.

Where is the official Federal Register notice for A-570-892?

The official Federal Register citation for A-570-892 is 04-28520. The link is on this page; clicking it opens the canonical FR document on federalregister.gov, which carries the legally operative text — scope, rates, exclusions, and effective dates.

Learn more

Tandom guides relevant to this AD/CVD case

Trade compliance APIs in broker workflows

Where trade compliance APIs fit in a broker's filing pipeline: HTS classification, duty calculation, AD/CVD scope match, and post-summary corrections.

Open resource →

Find the right manufacturer or exporter rate in an AD/CVD order

Cash deposit cascade, separate rates, all-others, and PRC-wide rates. Worked example on case A-570-910 (galvanized welded steel pipe from China) with three exporter-specific rates.

Open resource →

Determine if a product is in scope of an AD/CVD order

Scope text is authoritative; the HTS list is illustrative. Read scope, find past rulings, and file a 19 CFR 351.225 inquiry. Worked example on case A-570-106 (wooden cabinets from China).

Open resource →

Subscribe to and triage CBP CSMS messages

How to subscribe to CBP Cargo Systems Messaging Service and triage the messages that change broker filing behavior, without losing the ones that matter.

Open resource →

Real-time alerts when a CSMS message changes a duty rate

Set up alerts when a CBP CSMS message changes a duty rate on an HTS code you depend on. Built for brokers, forwarders, and importer compliance teams.

Open resource →

Check AD/CVD exposure by HTS code

A practical workflow for checking antidumping and countervailing duty exposure on a US entry. For brokers and ops teams who need the answer before filing.

Open resource →

See the full duty stack for this product →