What is the Shelf life of Mustard and Sarin?

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In summary, it is reasonable to still call abandoned munitions containing mustard and sarin in Iraq as WMDs. However, their potency may have significantly degraded over time. The half-life of sarin is about 5 hours, but it can break down even faster when in contact with moisture or basic solutions. H mustard, on the other hand, is considered to be stable. Further information on the chemical properties and degradation of these substances can be found in the provided links.
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If U.S. soldiers in Iraq find munitions containing mustard and sarin that were abandoned in the 1980s, is it reasonable to still call them WMDs? How much would they have degraded in this time?
 
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1. What is the shelf life of mustard?

The shelf life of mustard depends on its form and storage conditions. Mustard in powder form can last up to 2 years if stored in a cool, dry place. Mustard in prepared form, such as mustard sauce or mustard paste, can last up to 1 year in the refrigerator.

2. What is the shelf life of Sarin?

The shelf life of Sarin, a nerve agent, is difficult to determine as it is a highly toxic and unstable substance. However, it is estimated to have a shelf life of 5 years when stored in cool and dark conditions.

3. What factors affect the shelf life of mustard?

The shelf life of mustard can be affected by various factors such as temperature, exposure to light and air, and the form of mustard. Mustard stored in cool and dark conditions can last longer compared to mustard exposed to heat, light, and air.

4. Can mustard and Sarin expire?

Yes, both mustard and Sarin can expire. Mustard can lose its flavor and potency over time, while Sarin can degrade and become less toxic. It is important to regularly check the expiration date and properly dispose of expired mustard and Sarin.

5. How can I extend the shelf life of mustard and Sarin?

To extend the shelf life of mustard, it is best to store it in a cool, dry place away from heat and light. Mustard in prepared form should be refrigerated. To prolong the shelf life of Sarin, it should be stored in a tightly sealed container in a cool, dark place. Properly disposing of expired mustard and Sarin can also help prevent any potential hazards.

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