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San Diego

I have a 2 oz bottle of merit powder that says MTG in 5/2016, assuming it means manufactured on that date. It has been used once and sitting in my metal shed closed the last 3 years. Kept dry, but cold temps in winter mornings and hot in summers. Any ideas if it is still potent and good enough to use? I'd rather not have to buy more, but don't want to use if it won't work good. Thanks for any advice. Jim

3/17/2019 4:30:29 PM

Plainville, Connecticut 06062

3-5 years if stored in a good sealed container and away from high and low temperatures when stored. Do not store in any sunlight. Best stored out of sunlight and in a normal temperature environment.

3/17/2019 9:08:44 PM

Muddy Waters

I would not count on it being good.All products should be stored in a stable environment.However I am no chemist or x spurt on Merit

3/17/2019 9:58:34 PM

Torrance, Ca.

Knowing where you keep your Merit in that nice cool shed there at your patch I'm sure its questionable about it being good still Jim...

3/20/2019 11:06:54 PM

San Diego

probably cooked my merit lol

3/22/2019 9:35:57 PM