| Index | Specifications |
| Effective Chlorine | 65% +/- 2% |
| Moisture | 4% Max |
| Water Insoluble | 11% Max |
| Yearly Loss of Chlorine | 10% Max |
| Granular Size | According to Client Requirements |
Calcium Hypochlorite 65% (Calcium Process) Tablets
CAS Number:
7778-54-3
Other Trading Names:
- Calcium salt
- Hypochlorous acid
- Bleaching powder
- Calcium oxychloride
Type of Packaging :
- 45 kg plastic drum packaging
- 50 kg iron drum packaging
HS Code:
282810
Calcium Hypochlorite 65% Tablets – Stable, Slow-Dissolving Chlorine for Automated Water Treatment
We supply high-concentration Calcium Hypochlorite Tablets with 65% available chlorine, manufactured via the calcium process. These slow-dissolving chlorine tablets are engineered for consistent, long-lasting chlorination in automated systems. Consequently, industries and municipalities actively use them for the continuous disinfection of swimming pools, cooling towers, and drinking water in remote or offline applications. Moreover, their tablet form provides precise dosing, reduces handling risks, and offers superior stability compared to liquid or granular forms, making them ideal for feeders and floaters.
Core Applications for Calcium Hypochlorite Tablets in Water Systems
This controlled-release format is designed for efficient, hands-off water sanitization. Its application simplifies maintenance while ensuring reliable microbial control.
First, the commercial pool, spa, and water park industry relies on calcium hypochlorite 65% tablets as the primary sanitizer for in-line chlorinators and offline feeders. They provide steady, multi-day chlorine release for effortless water maintenance. Therefore, facility managers and service companies depend on their convenience and reliability for consistent, compliant water quality with minimal labor.
Second, they are ideal for disinfecting small community water systems, cooling tower basins, and decorative fountains where continuous chlorination is required. Furthermore, their use extends to agricultural water treatment and emergency water purification kits due to their stability and ease of use.
Critical Specifications for Ca(ClO)₂ 65% Tablets (Calcium Process)
We compress our high-purity calcium hypochlorite into uniform, slow-dissolving tablets for predictable performance. Thus, you can achieve stable, automated chlorination with minimal supervision.
-
Product: Calcium Hypochlorite Tablets
-
Available Chlorine: 65% Minimum
-
Process: Calcium Process
-
Tablet Size: Standard sizes (e.g., 20g, 200g) compatible with commercial feeders.
-
Appearance: White, cylindrical tablets.
-
Key Advantage: Pre-measured, controlled dissolution, reduced vapor loss, minimal residue.
-
Storage: CRITICAL: Store in a cool, dry, dedicated, well-ventilated area in sealed, original containers. Keep away from moisture, heat, acids, ammonia, and organic compounds. Never mix different chlorine products.
Your Strategic Calcium Hypochlorite 65% Tablets Partner
As your dedicated partner for automated water treatment solutions, we provide reliable, ready-to-use chlorination products for professional and industrial users.
Firstly, we guarantee high available chlorine content and consistent dissolution rates through controlled tablet pressing and quality assurance.
Moreover, we offer commercial and industrial packaging. We supply in sealed buckets (e.g., 25 kg, 50 kg) and bulk pallets, designed to protect product integrity and ensure safe transport.
We also provide highly competitive global pricing for calcium hypochlorite tablets, delivering excellent value to pool chemical distributors, water treatment equipment suppliers, facility management companies, and exporters.
Additionally, we manage efficient logistics for oxidizing solids. Every shipment includes complete Safety Data Sheets (SDS), product data sheets, and necessary hazardous materials documentation.
Finally, we deliver clear application and safety guidance for the effective use of calcium hypochlorite 65% tablets in various automated chlorination systems.













