5,5′-Methylenedisalicylic Acid

This article is compiled based on the United States Pharmacopeia (USP) – 2025 Edition

Issued and maintained by the United States Pharmacopeial Convention (USP)

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(3,3′-Methylene-bis[6-hydroxybenzoic Acid]), C₁₅H₁₂O₆         288.25      CAS RN: 122-25-8.—Use a suitable grade.