HS Code for Terephthalate Salts 2025
TL;DR: The **HS code for terephthalate salts is 2917.36** in 2025. This guide covers classification rules, 2025 updates like GCC 12-digit codes, e-commerce changes, and shipping compliance for global trade.
HS Code Basics for Terephthalate Salts Classification
HS codes standardize international trade for products like terephthalate salts. The 2025 HS code system from WCO ensures accurate tariff application.
- 6-digit codes are universal worldwide
- National extensions add 4-6 digits for duties
- Chapter 29 covers organic chemicals
- Essential for customs declarations
- Updated every 5 years by WCO
What Are Terephthalate Salts in HS Code Context?
Terephthalate salts are key chemicals derived from terephthalic acid. They fall under specific HS codes for polyester production.
- Sodium terephthalate (common industrial salt)
- Potassium terephthalate
- Calcium terephthalate
- Dimethyl terephthalate (DMT precursor)
- Used in PET resins and fibers
These salts drive sustainable recycling trends in 2025.
Primary HS Code for Terephthalate Salts: 2917.36 Details
HS code 2917.36 specifically classifies terephthalic acid and its salts. This remains stable in the 2025 HS codes guide.
- 2917: Polycarboxylic acids
- 2917.3: Aromatic types
- 2917.36: Terephthalic acid and salts
- Excludes esters (different subheading)
- Applies to pure salts and simple mixtures
Confirm via official WCO resources for 2025 compliance.
2025 HS Code Changes Impacting Terephthalate Salts
Regional 2025 HS code updates affect terephthalate salts shipments. No global WCO revision until 2027, but national changes apply.
| Region | 2025 HS Code Change | Terephthalate Salts Impact |
|---|
| USA | USPS HTS mandatory Sep 1; de minimis ends | 10-digit requirement for all shipments |
| GCC Countries | 12-digit HS codes from Jan 1 | 2917.36 extended (e.g., 2917.36.0000) |
| EU | Potential subheading splits |
| China | National tariff adjustments | Verify 2917.36.00 locally |
| Australia | Customs digit extensions | Stable base HS code |
How to Find and Verify HS Code for Terephthalate Salts
Follow this step-by-step process for accurate 2025 classification.
- Identify chemical composition precisely
- Locate Chapter 29 (organic chemicals)
- Select 2917.36 for terephthalic salts
- Check national tariff schedules
- Consult SDS and manufacturer data
Use WCO HS database or USITC HTS search tools.
Common Classification Challenges for Terephthalate Salts
Mixtures and derivatives complicate HS code 2917.36 assignment. Know these pitfalls for 2025 compliance.
- Salts mixed with solvents or additives
- Purified vs. crude forms
- Composite products with plastics
- Regional interpretation differences
- HS vs. CAS number mismatches
Why Accurate HS Code Matters for Terephthalate Trade 2025
Wrong HS codes lead to delays, fines, and higher costs. Terephthalate salts shipments face strict scrutiny.
- Determines import/export duties
- Enables regulatory approvals
- Tracks trade statistics
- Prevents border rejections
- Optimizes supply chain efficiency
FAQ: HS Code for Terephthalate Salts 2025
- What is the exact HS code for terephthalate salts in 2025?
- HS code 2917.36 covers terephthalic acid and its salts globally in 2025.
- Has the HS code for terephthalate salts changed in 2025?
- The base 2917.36 remains unchanged, but regions add extended digits.
- What common terephthalate salts use HS code 2917.36?
- Sodium, potassium, calcium terephthalate, and related salts classify here.
- Do mixtures affect HS code for terephthalate salts?
- Yes, significant additives may require different classification under Chapter 29.
- How do GCC 2025 changes impact terephthalate salts HS code?
- GCC adopts 12-digit codes extending 2917.36 from January 1, 2025.
- What US 2025 rules apply to terephthalate salts shipments?
- USPS requires full HTS codes for chemicals from September 1, 2025.
- Where to verify official 2025 HS codes for terephthalate salts?
- Check WCO HS nomenclature or national customs databases like USITC.
- Why is HS code 2917.36 important for PET production trade?
- It standardizes tariffs for terephthalate salts used in polyester manufacturing.
- Are there 2025 e-commerce HS code rules for chemicals?
- Low-value shipments now need full HS classification worldwide.
- How to ship terephthalate salts using correct HS code?
- Include 2917.36 on documents with SDS and proper packaging.
Resources for 2025 HS Code Compliance
For complex shipments, tools like FreightAmigo help verify HS codes and rates. Book a Demo.
Contact: HKG: +852 24671689 | CHN: +86 4008751689 | USA: +1 337 361 2833 | Email: enquiry@freightamigo.com
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