Re: Dichromate Shelf Life Mixed

[Sandy King <sanking@clemson.edu>]

Title: Re: Dichromate Shelf Life Mixed

Mark,

If you mix with distilled water the shelf life of dichromate solutions is for all practical purposes as long as the dry chemical. I have some solutions that are over 5-10 years old and still work perfectly.

Sandy

At 1:18 PM -0400 6/6/07, Ender100@aol.com wrote:

> Do Potassium Dichromate or Ammonium Dichromate degrade
> over time if you mix them with water and store them?
>
> Thanks
>
> Best Wishes,
> Mark Nelson
>
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