Last updated: 14/01/2026 12:38:45
CAL. HYPOCHLORITE GRANULATE 4 X 5KG
Product Code
- Product group:
- 657
- Product number:
- 766402
Potable Grade Chlorine for Effective Water Treatment Calcium Hypochlorite Granulate is a high-quality, potable grade chlorine release agent designed to chlorinate and control bacterial growth in potable water, swimming pools, spas, and for grey water sterilisation. This versatile granulate ensures safe and clean water across various applications.
Product information
This product supersedes product no: 741082
Why Choose Calcium Hypochlorite Granulate?
Choosing Calcium Hypochlorite Granulate means opting for effective disinfection that ensures clean and safe water by controlling bacterial growth. Its versatile application makes it suitable for potable water, swimming pools, spas, and grey water sterilization. The fast-dissolving granulate is user-friendly, making application easy and efficient.
Invest in Calcium Hypochlorite Granulate today to maintain clean, safe, and healthy water in your potable water systems, pools, spas, and grey water treatment.
Enjoy the benefits of effective chlorination with our high-quality granulate.
Features
High Chlorine Content: Contains a high level of available chlorine for effective disinfection. Fast Dissolving: Convenient granulate form that dissolves quickly in water.
Benefits
Extended Shelf Life: Durable granulate with a long shelf life, ensuring a reliable supply. Easy Testing: Simplifies testing for free chlorine levels, ensuring proper water treatment.
Specification
General
| CAS No. | 7778-54-3 |
|---|---|
| Invent Hazard Material (IMO/EU) classification | C-50 |
Physical properties
| Appearance | White solid granules |
|---|---|
| Available Chlorine | min. 70% |
| Density [g/ml] | 1.0g/cm3 |
| Molecular Weight | 143 |
| pH | 11.6 (1% aqueous solution) |
| Solubility | 20g per 100g water at 20C |
Technical data
| Water content | 12.5% |
|---|
Performance data
Packaging, Handling, First Aid and Storage
Calcium Hypochlorite Granulate is highly corrosive and a strong oxidising agent. Avoid contact with eyes, skin and inhalation of vapours. Ensure ample ventilation at point of use. Wear impervious clothing, rubber gloves and goggles or face shield. Do not take internally.
Wash contaminated skin with fresh water for at least 15 minutes and obtain medical aid. Flush eyes with clean water for at least 15 minutes and obtain medical aid. If swallowed do not induce vomiting, give plenty of water to drink and obtain medical aid immediately.
If inhaled remove person to fresh air. Remove contaminated clothing and wash before re-use.
Note: Do not give an unconscious person anything to drink.
Keep product dry in tightly closed containers when not in use. Store in a cool, dry, well ventilated area, away from heat or open flame.
Safety Data Sheet (SDS)
Documents
Directions for use
Grams of Calcium Hypochlorite (70% available chlorine) required to achieve target free chlorine level.
System Volume m3 |
1m3 |
5m3 |
10m3 |
20m3 |
Free Chlorine mg/lit |
||||
1mg/lit |
1.4 |
7 |
14 |
28 |
5mg/lit |
7 |
35 |
70 |
140 |
10mg/lit |
14 |
70 |
140 |
280 |
50mg/lit |
70 |
350 |
700 |
1400 |
Note:
Add proportionally as in the table, wait 20mins then test free chlorine level before next addition. Repeat until desired free chlorine level is achieved. Waters with a high chlorine demand, such as effluent and bilge water, may require substantially more product to achieve the required free chlorine level.
