Consent of Independent Registered Public Accounting Firm EXHIBIT 23.1.2

We consent to the incorporation by reference of our reports dated February 7, 2020 relating to (i) the consolidated financial statements and financial statement schedule (which report expresses an unqualified opinion and includes an explanatory paragraph regarding a change in the method of accounting for revenue due to the adoption of Accounting Standards Codification (“ASC”) Topic 606, Revenue From Contracts with Customers, and a change in the method of accounting for leases due to the adoption of ASC Topic 842, Leases), of The Dow Chemical Company and subsidiaries (“TDCC”) and (ii) the effectiveness of TDCC's internal control over financial reporting, appearing in the Annual Report on Form 10-K, filed jointly by Dow Inc. and The Dow Chemical Company, for the year ended December 31, 2019, in the following Registration Statements of The Dow Chemical Company:

Form S-3:
No.	333-232862-01
Form S-4:
No.	333-88443
	333-234108
Form S-8:
Nos.	33-61795
	333-40271
	333-91027
	333-103519
	333-220352

/s/ DELOITTE & TOUCHE LLP

Deloitte & Touche LLP

Midland, Michigan

February 7, 2020

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