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HS Code for Chromium sulfate
Author: Ivy Tse
Published:
Updated:

HS Code for Chromium Sulfate (2833.29) 2025 Guide

TL;DR: The HS code for chromium sulfate is 2833.29 in 2025. This guide covers classification, 2025 regional updates, tariff compliance tips, and shipping best practices for global trade success.

What is the HS Code for Chromium Sulfate?

Chromium sulfate, chemically Cr2(SO4)3, falls under HS code 2833.29. This inorganic chemical serves industries like leather tanning and textiles.

  • Primary use: Leather tanning agent.
  • Secondary: Textile dyeing processes.
  • Other: Chromium metal production source.
  • Forms: Anhydrous or hydrated variants.
  • Global standard: WCO Harmonized System 2025.

HS Code Basics: Understanding 2833.29 Structure

The Harmonized System (HS) classifies traded goods for duties and stats. Chromium sulfate fits Chapter 28 for inorganic chemicals.

HS LevelCodeDescription
Chapter28Inorganic chemicals; compounds of precious metals
Heading2833Sulphates; alums; peroxosulphates
Subheading2833.29Other sulphates, including chromium sulfate

HS code 2833.29 ensures consistent tariff compliance worldwide in 2025.

Full Breakdown of Chromium Sulfate HS Code 2833.29

HS code 2833.29 is the precise classification for chromium sulfate globally.

  • 28: Covers all inorganic chemicals.
  • 2833: Specific to sulfates category.
  • .29: Discretionary sulfates excluding common ones like sodium.

Countries extend to 6-10 digits; verify national tariffs for accuracy.

2025 HS Code Changes Affecting Chromium Sulfate

No core changes to HS 2833.29, but national updates impact imports.

Region2025 UpdateChromium Sulfate Impact
USAHTS revisions post-de minimis changeFull declarations mandatory
GCC Countries12-digit HS codes rolloutPrecise matching required
EUCombined Nomenclature 2025Tariff schedule updates
ChinaCustoms extensions refinedChemical purity specs added

Source: WCO HS 2025 Nomenclature. No WCO overhaul until 2027.

How to Classify Chromium Sulfate Using HS Code 2833.29

Use this step-by-step guide for accurate HS code lookup.

  1. Identify chemical formula: Cr2(SO4)3.
  2. Locate Chapter 28 via WCO tool.
  3. Confirm Heading 2833 sulfates.
  4. Select 2833.29 for other sulfates.
  5. Check country-specific digits.

Tools like WCO database aid tariff compliance 2025.

Common Misclassifications of HS Code for Chromium Sulfate

Avoid errors by understanding variations in chromium sulfate forms.

  • Hydrated vs. anhydrous: Both 2833.29.
  • Purity levels: Does not alter base code.
  • Mixed compounds: May shift to 2841.
  • Intended use: Tanning stays 2833.29.
  • Regional pitfalls: GCC requires 12 digits.

Tariff Rates and Duties for HS 2833.29 in 2025

Duties vary; accurate HS code optimizes costs.

  • US HTS: ~3.7% MFN rate.
  • EU CN: 0-6.5% depending on origin.
  • GCC: Preferential for approved sources.
  • FTA benefits: Often duty-free under agreements.
  • Verify via official tariff finders.

Shipping and Regulatory Tips for Chromium Sulfate HS 2833.29

Ensure safe transport with proper HS code documentation.

  • Include HS 2833.29 on commercial invoice.
  • Provide Safety Data Sheet (SDS).
  • Follow IMDG/IATA for hazardous packing.
  • Label as corrosive if applicable.
  • Insure against chemical-specific risks.

FAQ: HS Code for Chromium Sulfate Questions

Quick answers to top People Also Ask queries on HS 2833.29.

QuestionAnswer
What is the HS code for chromium sulfate?2833.29 under WCO 2025 standards.
Has the HS code for chromium sulfate changed in 2025?No, remains 2833.29 globally.
What are GCC 12-digit HS codes for 2833.29?National extensions; check local customs.
US tariff rate for HS 2833.29?Typically 3.7% MFN; FTAs reduce it.
EU classification for chromium sulfate?2833.29.00 in Combined Nomenclature 2025.
How to find HS code extensions?Use WCO tool or national tariff databases.
Is hydrated chromium sulfate same HS code?Yes, both classified as 2833.29.
Common errors with chromium sulfate HS code?Confusing with chromates (2841 series).
2025 de minimis rules affect chemicals?US requires full HTS post-August 2025.
Need binding ruling for HS 2833.29?Yes, if purity or use is ambiguous.

Resources for HS Code Compliance

For expert HS code classification and tariff compliance, Book a Demo with FreightAmigo. Contact: HKG +852 24671689 / +852 23194879, CHN +86 4008751689, USA +1 337 361 2833, GBR +44 808 189 0136, AUS +61 1800027525, email enquiry@freightamigo.com.