Sulfanilic Acid
If you find any inaccurate information, please let us know by providing your feedback here
This article is compiled based on the United States Pharmacopeia (USP) – 2025 Edition
Issued and maintained by the United States Pharmacopeial Convention (USP)
p-NH2C6H4SO3H·H2O 191.21 CAS RN®: 121-57-3.—Use ACS reagent grade.
