Stabilized Thiodiglycol for Dye Synthesis from Japan
Thiodiglycol with added stabilizer for safe transport in reactive dye manufacturing processes. HTS 2930.70.00.00 covers such preparations per Chapter 29 note (f) when stabilizer is solely for preservation.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Document stabilizer type/concentration (<1%) to prove it doesn't create specific use suitability
• Avoid colorants or odorants that could trigger note (g) reclassification requirements
• Segregate from dye intermediates during import to prevent 3204 classification