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What does MAC stand for?

MAC stands for Maximum Acceptable Concentration

This definition appears frequently and is found in the following Acronym Finder categories:

  • Science, medicine, engineering, etc.

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We have 1134 other meanings of MAC in our Acronym Attic

Samples in periodicals archive:

Nitrate levels over the maximum acceptable concentration of 45 mg/L (ppm) can cause a serious condition commonly called "blue-baby syndrome" for infants under six months of age.