Linear Alkylbenzene LAB-99 from United States
LAB-99 is a highly purified mixed linear alkylbenzene with a linear carbon chain length primarily C10-C13, used as the primary feedstock for manufacturing linear alkylbenzene sulfonate (LAS) detergents. Its high linearity and purity ensure efficient sulfonation and biodegradability, making it a standard choice for detergent producers. This product is classified under tariff item 3817.00.00 as a mixed alkylbenzene, distinct from those of heading 27.07 or 29.02.
Duty Rate — United States → Canada
Import Tips
• Confirm the product is a mixture of alkylbenzenes, not a single isomer, to avoid reclassification under Chapter 29
• Keep documentation showing the C10-C13 chain distribution for CBSA verification
• Check if the product qualifies for duty relief under any free trade agreements applicable to chemical feedstocks