Xanthan Gum Powder from Mexico
Xanthan gum is a polysaccharide produced by bacterial fermentation of glucose, used as a stabilizer in food and oil drilling. It is classified in HTS 3913.90.20.90 as a natural polysaccharide derivative in primary powder form, not specified elsewhere. This covers its raw, unprocessed state.
Duty Rate — Mexico → United States
15.8%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include microbial origin certification to confirm natural polysaccharide status vs synthetic
• Specify 'primary form' in invoices; formulated mixes go to food headings