High Active LABSA for Emulsion Polymerization from Mexico
High Active LABSA for Emulsion Polymerization is an ultra-pure (>98% active) linear alkylbenzene sulfonic acid designed for latex and paint emulsion stabilizers. Its high purity and industrial-grade quality make it suitable as an anionic surface-active agent under heading 34.02. It is classified under 3402.31.90 as 'Other' because it does not meet the specific sodium salt or end-use requirements of the sibling item.
Duty Rate — Mexico → Canada
6.5%
Import Tips
• Maintain batch records and certificates of analysis to prove purity levels above 98% for customs verification
• Clearly state the intended use in emulsion polymerization on the commercial invoice
• Consult the CBSA's D10 memorandum for guidance on classifying anionic surfactants