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I'm not sure it has one. It can't really "decay"; as far as I know, it should last essentially forever.

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15y ago

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Does ferrous sulfate have a shelf life?

Yes, ferrous sulfate has a shelf life. It is recommended to check the expiration date on the packaging and properly store the medication in a cool, dry place to maintain its effectiveness. Expired ferrous sulfate may not be as potent and could potentially cause harm if taken.


What is the shelf life of ferrous sulphate solution?

Ferrous sulphate solution typically has a shelf life of around 3 years when stored properly in a cool, dark place, away from direct sunlight and extreme temperatures. It is important to check the expiration date on the packaging and dispose of any solution that has passed its shelf life to ensure safety and efficacy.


What is the ionic equation for barium chloride plus copper sulfate?

The ionic equation for barium chloride (BaCl2) plus copper sulfate (CuSO4) is Ba2+ + SO4^2- → BaSO4(s) and Cu2+ + 2Cl- → CuCl2. This suggests the formation of a white precipitate of barium sulfate and copper chloride in solution.


How much copper sulfate is needed to make the water in concrete pond clear?

The amount of copper sulfate needed to clear water in a concrete pond depends on the size of the pond and the level of clarity desired. A general guideline is to use 0.5-1.0 ppm (parts per million) of copper sulfate for controlling algae in ponds. However, it is important to follow manufacturer recommendations and consider the specific conditions of the pond to prevent over-treatment and potential harm to aquatic life.


Why is ammonia water is added to hydrogen peroxide?

Ammonia water is added to hydrogen peroxide to stabilize the hydrogen peroxide solution, preventing it from decomposing rapidly. This helps to extend the shelf life of the hydrogen peroxide solution and maintain its potency for longer periods of time.

Related Questions

What is the shelf life of solution of copper sulfate distilled water and sulfuric acid?

The shelf life of a solution of copper sulfate, distilled water, and sulfuric acid can vary depending on storage conditions. Generally, if stored properly in a sealed container away from light and moisture, it can last for several months to a year. It is important to check for any changes in color, odor, or precipitation before using the solution.


What is the shelf life of morphine sulfate oral solution?

At least 1year at roomtempandaway from sunlight.


Does ferrous sulfate have a shelf life?

Yes, ferrous sulfate has a shelf life. It is recommended to check the expiration date on the packaging and properly store the medication in a cool, dry place to maintain its effectiveness. Expired ferrous sulfate may not be as potent and could potentially cause harm if taken.


What is the shelf life for chlorhexidine and isopropyl alcohol solution?

18 months


What is codeine sulfate?

Pure codeine base is not very soluble in water, and has a short shelf life. When codeine base is mixed with a dilute strong acid, such as Sulfuric Acid, it forms a salt: Codeine sulfate. This salted version is more water soluble and has a longer shelf life. Most medicines are salted in this manner.


Does povidone iodine expire and if so, what is the recommended shelf life for this antiseptic solution?

Yes, povidone iodine does expire. The recommended shelf life for this antiseptic solution is typically around 2 to 3 years from the date of manufacture.


How does copper sulfate kill trees and what are the potential effects on the environment?

Copper sulfate kills trees by disrupting their cellular processes and causing them to die. When applied in large amounts, copper sulfate can harm other plants, animals, and aquatic life in the environment. It can also contaminate soil and water sources, leading to long-term damage to ecosystems.


What is the shelf life of a 0.03 solution of 24-Dinitrophenylhydrazine in hydrochloric acid?

12 month


What is the shelf life of ferric sulfate?

Ferric sulfate typically has a shelf life of about 2-3 years when stored in a cool, dry place and kept tightly sealed to prevent exposure to moisture. Over time, it may degrade and lose effectiveness, so it is recommended to check its appearance and potency before use if it has been stored for a long period.


Can copper sulfate interact with the aluminum pontoons on boats?

Yes, copper sulfate can interact with aluminum pontoons on boats through a chemical reaction known as galvanic corrosion. When copper sulfate comes into contact with aluminum, it can cause the aluminum to corrode at an accelerated rate. This is due to the difference in their electrochemical potentials, leading to the transfer of electrons and deterioration of the aluminum surface. It is important to avoid using copper sulfate near aluminum pontoons to prevent this type of corrosion.


What is the shelf life of ferrous sulphate solution?

Ferrous sulphate solution typically has a shelf life of around 3 years when stored properly in a cool, dark place, away from direct sunlight and extreme temperatures. It is important to check the expiration date on the packaging and dispose of any solution that has passed its shelf life to ensure safety and efficacy.


What is the shelf life of shellac?

Practically forever. If it dries out, it can be put back in solution by just adding alcohol.