RW42 Mercuric Oxide 7.5V Battery Stack from Mexico
> An RW42 stacked mercuric oxide battery providing 7.5V for specialized test equipment and vintage electronics. The multi-cell configuration maintains mercuric oxide chemistry, and the external volume is under 300 cm³. This primary battery is classified under tariff item 8506.30.00 as a mercuric oxide cell.
Duty Rate — Mexico → Canada
PGA flags (1)Show detailsHide detailsHCConsumer Products SafetyMay be required
- HC
Consumer Products Safety · May be required
May require HC Consumer Products Safety depending on intended use (HC21) and Canadian product category (HC29, HC30, HC31, HC32, HC33, HC34, HC35, HC36, HC37); or intended use (HC22, HC23, HC24, HC26, HC27) and Canadian product category (HC37). Matching criteria: Equal To 8506300000; Equal To 8506300000. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
CBSA Single Window matching criteria, unknown
Import Tips
• > Confirm the battery stack's external volume is under 300 cm³ to qualify for this tariff item
• Due to the mercury content, ensure compliance with Canada's hazardous materials regulations
• Provide CBSA with detailed specifications, including voltage and chemistry, to facilitate clearance