Commercial Calcium Hypochlorite Granules 65%
> Granular commercial calcium hypochlorite with 65% available chlorine, used for swimming pool disinfection and water treatment. This is a separate chemically defined compound, explicitly named in tariff item 2828.10.00 as commercial calcium hypochlorite.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the granules are mixed with other hypochlorites
Mixtures of hypochlorites may fall under other hypochlorites if not solely calcium hypochlorite.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• > Label the product clearly as commercial calcium hypochlorite with the chlorine content on the invoice
• Avoid adding anti-dusting agents or colouring substances that could render the product suitable for specific use, as per Chapter 28 Note 1(e)
• Keep records of the chemical analysis for CBSA verification
Related Products under Tariff item 2828.10.00
Bulk Calcium Hypochlorite Flakes 68%
> Bulk calcium hypochlorite flakes with 68% available chlorine, supplied in 50 lb drums for industrial water purification. This product is a separate chemically defined compound of calcium hypochlorite, meeting the terms of Chapter 28 Note 1(a) and falling under tariff item 2828.10.00 as commercial calcium hypochlorite.
Calcium Hypochlorite Pool Shock Powder 70%
> High-strength powdered calcium hypochlorite at 70% chlorine, used for shocking swimming pools to eliminate contaminants. This is a commercial calcium hypochlorite product, chemically defined and not put up for retail sale, thus classifiable under tariff item 2828.10.00.
Cal Hypo Tablets for Spa Sanitization
> Three-inch calcium hypochlorite tablets with 65% chlorine, designed for slow dissolution in spas and hot tubs for continuous sanitization. These tablets are commercial calcium hypochlorite in a solid form, not put up for retail sale, and fall under tariff item 2828.10.00.
High-Test Calcium Hypochlorite (HTH) Powder
> High-test calcium hypochlorite (HTH) powder at 90% purity, used for bleaching and sanitation in textile and paper industries. This product is a chemically defined calcium hypochlorite, meeting the requirements of Chapter 28 Note 1(a) and classified under tariff item 2828.10.00.
Stabilized Calcium Hypochlorite Briquettes
> Briquetted calcium hypochlorite stabilized against decomposition, containing 70% chlorine for drinking water treatment. This product is a commercial calcium hypochlorite in briquette form, with stabilizers that are necessary for preservation, consistent with Chapter 28 Note 1(d), and classifiable under tariff item 2828.10.00.