BIT 20N 2-Methyl-4-Isothiazolin-3-one Preservative from China
BIT 20N is a 20% aqueous solution of 2-methyl-4-isothiazolin-3-one, a biocide used to preserve metalworking fluids from microbial degradation. It is classified under tariff item 3808.99.20 as a preparation of a kind used as a preservative, put up in bulk or packages exceeding 1.36 kg gross weight.
Duty Rate — China → Canada
PGA flags (2)Show detailsHide detailsCFIAAll ProgramsMay be requiredHCPesticides (Pest Management Regulatory AgencyMay be required
- CFIA
All Programs · May be required · on some HTS numbers under this code
May require CFIA All Programs depending on the full 10-digit classification number (only some numbers under this code are listed). Matching criteria: Within Range 3808991090–3808992090. Logic: MATCH IF (Valid HS Code).
- HC
Pesticides (Pest Management Regulatory Agency · May be required
May require HC Pesticides (Pest Management Regulatory Agency depending on intended use (HC06, HC07, HC08, HC09) and Canadian product category (HC38, HC39). Matching criteria: Starts With 3808. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
CBSA Single Window matching criteria, unknown
Import Tips
• Ensure the product is imported in bulk or packages exceeding 1.36 kg gross weight to qualify for this tariff item
• Provide a Safety Data Sheet (SDS) to the CBSA if requested, as biocides may require documentation under the Pest Control Products Act