CENTURY
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I have some H-1000 powder that is probably close to 10 years old. It has always been stored inside. Any problem using it? I would hate to get rid of 8lbs if it is still good.
I have some H-1000 powder that is probably close to 10 years old. It has always been stored inside. Any problem using it? I would hate to get rid of 8lbs if it is still good.