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Calcium Hypochlorite Suppliers and Factory in China for Bleaching and Disinfection Applications
Product Description
Output:
18000 tons/year
Registered Trademark:
Juxian
CAS NO:
7778-54-3
Chemical Formula:
Ca(ClO)₂
Specification
| Specification | Executive standard: GB/T10666-2008 |
| Color | White or slightly gray |
| State | Granules, powder, powder, 1-500g tablets |
| Available Chlorine | 35%, 45%, 60%, 65%±3% |
Application
Bleach
Paper Industry: Used for bleaching paper pulp.
Textile Industry: Used for bleaching cotton, linen, silk, and other fiber fabrics.
Disinfectant
Water Treatment: Used for sterilizing and disinfecting drinking water in urban and rural areas and swimming pool water.
Fountain Area Disinfection: Used in areas requiring disinfection, such as during the 2020 COVID-19 pandemic, as a non-medical disinfectant.
Chemical Industry
Raw Material Production: Used for purifying acetylene and manufacturing organic chemical raw materials such as chloroform.
Other Uses: Can be used as a shrinkage-resistant agent and deodorizer for wool.
Packing
Regular packing: 40kg/45kg/50kg plastic drum
Customer-specified packaging:
Notes
★ How to use:
- 100kg of 65% bleaching essence is added to 1 ton of water, which can be formulated into an effective chlorine content of 6.5% bleach.
- 2.1 tons of water can be formulated into disinfectant water containing an efficiency of 1 part per million.
★ Advantages:
- High Available Chlorine Content, Strong Bactericidal Potency
- Excellent Stability, Easier Storage and Long-Distance Transport
- Moderate Solubility, Ease of Use
- Contains residue, but is easy to handle.
- Cost-Effectiveness
★ Storage Method:
- Store in a dry, cool, ventilated place, away from sun exposure, away from fire and heat. Never come into contact with organic substances, acids and reducing agents.
FAQ
1. What is calcium hypochlorite (calcium process)?
Calcium hypochlorite (calcium process), commonly known as bleaching powder or high-efficiency bleaching powder, is a white or slightly gray powder/granular solid produced through the calcium process. It is a highly effective disinfectant and bleaching agent, typically with an available chlorine content of 65%-75%, significantly higher than liquid bleach and ordinary bleaching powder.
2. What are its main advantages over liquid bleach (sodium hypochlorite)?
High available chlorine content: Greater disinfection capacity per unit mass.
Excellent stability: The solid form is more stable, the available chlorine decays slowly, and the shelf life is up to 1-2 years (under proper storage conditions).
Efficient transportation: It does not contain a large amount of water, significantly reducing international logistics costs.
Easy storage: No special corrosion-resistant storage tanks are required, and it takes up less space.
3. How to properly prepare and use calcium hypochlorite solution?
Wear protective equipment: Gloves and goggles.
First, add water to a plastic container, then slowly add the calculated amount of calcium hypochlorite powder (add water first, then powder to prevent splashing).
Stir thoroughly until completely dissolved.
Let stand for a while to allow insoluble calcium salts to settle.
Use the supernatant to dilute again to the desired concentration. Note: Do not use hot water to dissolve the solution, as this will accelerate the decomposition of the available chlorine.
4. What is the recommended storage method for Juxian Calcium Hypochlorite?
It must be stored in a dry, cool, and well-ventilated place, safely away from sun exposure, fire, and heat sources. It should never come into contact with organic substances, acids, and reducing agents to prevent chemical reactions.
5. What packaging specifications are available for this product?
The regular packaging options include 40kg, 45kg, and 50kg plastic drums. Additionally, customer-specified customized packaging options can be arranged to meet specific requirements.
6. What are the main industrial applications of Calcium Hypochlorite?
It is widely used as a bleaching agent in the paper and textile industries, a disinfectant for municipal drinking water and swimming pools, and a raw chemical material for purifying acetylene and manufacturing organic chemical materials like chloroform.