Aminoguanidine Bicarbonate

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Aminoguanidine Bicarbonate

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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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(Aminoguanidine Hydrogen Carbonate), CH6N4 · H2CO3     136.11   CAS RN: 2582-30-1.—White powder.

Assay: Dissolve about 34 mg, accurately weighed, in 50 mL of glacial acetic acid. Titrate with 0.1 N perchloric acid VS, determining the endpoint potentiometrically. Perform a blank determination, and make any necessary corrections. Each mL of 0.1 N perchloric acid is equivalent to 13.61 mg of CH6N4 · H2CO3. Not less than 98.5% is found.

Melting Point 〈741〉: about 170°, with decomposition.

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