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EXHIBIT 23

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Forms S-3 (Registration Nos. 333-155607, 333-

233530, 333-233956 and 333-238508) and on Forms S-8 (Registration Nos. 033-54158, 333-58676, 333-115713, 333-159513, 333-

174145, 333-208188, 333-188594 and 333-211238) of Quaker Chemical Corporation of our report dated March 1, 2021 relating to the

financial statements and the effectiveness of internal control over financial reporting, which appears in this Form 10-K. 

/s/ PricewaterhouseCoopers LLP

Philadelphia, Pennsylvania

March 1, 2021