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Product Q&A

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Scott writes

Is Optimate CS product supposed to be yellow in color? The bottles I received have dull yellow-colored chemical and it is quite watery. I am concerned this was from a batch manufactured years ago and is no longer stable.

Answer:

The SDS states that the Optimate CS should be a Beige liquid. We get the freshest batches available from our suppliers/manufacturers. This product has a 3-5 year shelf life when stored properly. If you do not see a date on the bottle (the manufacture date), we can further look into this further for you with the manufacturer if you are able to provide the lot number of the bottle(s).

Answer last updated on: 10/20/2022

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Optimate CS

Optimate CS

4 out of 5 stars

$16.34

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