Sodium or calcium hypochlorite related to 2.5% active chlorine?

Thread starter gamer87
Start date May 19, 2021
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Calcium Sodium

In summary, sodium and calcium hypochlorite are both disinfecting compounds, but differ in their base elements. The concentration of active chlorine in these compounds directly affects their disinfection capabilities, with a recommended concentration of 2.5% for most applications. The type of water source can also impact their effectiveness, with soft water being more conducive. Handling these compounds with 2.5% active chlorine requires precautions such as wearing protective gear and proper storage to ensure safety.

May 19, 2021

gamer87

is sodium or calcium hypochlorite related to 2.5% active chlorine? in a cleaning product it has the following composition: sodium or calcium hypochlorite, active chlorine

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May 19, 2021

Borek

Mentor

yes

May 19, 2021

jrmichler

Mentor

This was discussed in the OP's earlier thread. Thread closed.

1. What is the difference between sodium and calcium hypochlorite?

Sodium hypochlorite is a compound containing sodium, oxygen, and chlorine, while calcium hypochlorite is a compound containing calcium, oxygen, and chlorine. They both have similar properties and are commonly used as disinfectants and bleaching agents.

2. What is the meaning of "2.5% active chlorine" in relation to these compounds?

"2.5% active chlorine" refers to the concentration of available chlorine in the compound. This means that out of the total weight of the compound, 2.5% is chlorine that is available to react and disinfect.

3. How are sodium and calcium hypochlorite used in water treatment?

Both compounds are commonly used in water treatment as they have strong disinfectant properties. They are added to water to kill harmful bacteria and other microorganisms, making the water safe for consumption.

4. Are there any safety concerns when handling sodium or calcium hypochlorite?

Yes, both compounds can be hazardous if not handled properly. They can cause skin and eye irritation, and can release toxic fumes if mixed with other chemicals. It is important to follow safety precautions and proper handling procedures when using these compounds.

5. What is the shelf life of sodium and calcium hypochlorite?

The shelf life of these compounds varies depending on storage conditions and the purity of the product. Generally, they have a shelf life of 6-12 months if stored in a cool, dry place. It is important to check the expiration date and follow storage guidelines to ensure effectiveness.