Calcium Hypochlorite
Calcium hypochlorite is a white granular solid with 65 to 70% purity, widely used to sanitize swimming pools and disinfect drinking water. It dissolves readily in water and is produced by a patented process.
Applications
- Water and wastewater treatment
- Swimming pool disinfection
Packaging
- 25 kg polyethylene square drums, carried on shrink-wrapped pallets.
- 36 drums per pallet, 22 pallets per truck.
Calcium Hypochlorite 65–70%
Ca(ClO)₂
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Technical data sheet
| Parameter | Standard limit | Our specification | Method |
|---|---|---|---|
| Active Chlorine _ %w/w | Min 65 | Min 65 | ISIRI 7098 & 3352 |
| Sodium Chloride _ %w/w | Max 20 | Max 10 | ISIRI 7098 |
| Solubility as Active Chlorine _ %w/w | Min 45.5 | Min 50 | ISIRI 7098 |
| Insoluble in Water _ %w/w | Max 6 | Max 6 | ISIRI 7098 |
| Amount of Water _ %w/w | 16 | 2 – 8 | ISIRI 7098 |
| Residue on 425 Micrometer Sieve _ %w/w | Min 75 | Min 75 | ISIRI 7098 & 3352 |
| Residue on 2 mm Sieve _ %w/w | Max 20 | Max 20 | ISIRI 7098 & 3352 |
| Cd _ mg/Kg of Active Chlorine | Max 5 | Nil | ISIRI 7098 |
| Pb _ mg/Kg of Active Chlorine | Max 15 | Nil | ISIRI 7098 |
| Ni _ mg/Kg of Active Chlorine | Max 8 | Max 8 | ISIRI 7098 |
| Cr _ mg/Kg of Active Chlorine | Max 15 | Max 12 | ISIRI 7098 |
| As _ mg/Kg of Active Chlorine | Max 5 | Max 2 | ISIRI 7098 |
| Hg _ mg/Kg of Active Chlorine | Max 5 | Max 1 | ISIRI 7098 |
| Sb _ mg/Kg of Active Chlorine | Max 15 | Max 5 | ISIRI 7098 |
| Se _ mg/Kg of Active Chlorine | Max 20 | Max 5 | ISIRI 7098 |
| Fe _ %w/w | Max 0.5 | Max 0.15 | ISIRI 3352 |
| Appearance | White, granulated | OK | ISIRI 7098 |
Producer certifications: ISO 9001, ISO 14001, ISO 45001, ISO 10002, ISO 10004, ISO 10015, ISO/IEC 17025 accredited laboratory, IQNet, Sedex and REACH (ECHA). Certificate copies are available on request.