Wingstay L Antioxidant for Rubber
Wingstay L is a liquid styrenated phenol antioxidant containing modified aromatic structures, used in SBR rubber for protection against thermal oxidation in automotive parts. HTS 3812.39.60.00 applies due to aromatic antioxidant content for rubber stabilization.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| šØš³China | 6.5% | +35.0% | 41.5% |
| š²š½Mexico | 6.5% | +10.0% | 16.5% |
| šØš¦Canada | 6.5% | +10.0% | 16.5% |
| š©šŖGermany | 6.5% | +10.0% | 16.5% |
| šÆšµJapan | 6.5% | +10.0% | 16.5% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If pure phenolic compound without rubber preparation
Individual phenolic alcohols classified in Chapter 29 phenols heading
If organic composite solvents containing the antioxidant
Solvent-based preparations shift to organic solvent composites
If containing listed persistent organic pollutants
Preparations with specific banned substances like PCBs move to hazardous mixtures
Not sure which classification is right?
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Import Tips & Compliance
ā¢ Provide HPLC chromatograms verifying styrenated phenol content
ā¢ Declare flash point and handling precautions for IMDG shipping
ā¢ Avoid bulk packaging declarations that suggest chemical waste status
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