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Textile Flame Retardant Finishing Concentrate Tris Phosphate

Aqueous concentrate containing tris(2,3-dibromopropyl) phosphate for spray or dip application to cotton upholstery fabrics. Meets HTS 3824.83.00.00 classification as it contains the specific substance listed in subheading note 3 for chemical industry preparations.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China5%+37.5%42.5%
🇲🇽Mexico5%+10.0%15%
🇨🇦Canada5%+10.0%15%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

3809.92.50.00Higher: 43.5% vs 42.5%

If specifically for textile finishing operations

Textile finishing agents classified in 3809 even if containing restricted substances.

3824.99Lower: 17.5% vs 42.5%

If concentration below note 3 threshold

Preparations not meeting specific POP content requirements fall to residual chemical mixtures.

3302.10.10.00Lower: 20% vs 42.5%

If also functions as odor-masking preparation

Dual-function preparations with significant perfuming properties classified as mixtures containing odoriferous substances.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Test fabric samples post-treatment to verify flame retardancy meets NFPA standards before bulk import

• Label containers with flame retardant hazard warnings and restricted chemical notifications

• Prepare for potential fumigation requirements due to brominated compound volatility