3-Aminopyrazine-2-carboxylic acid

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Items of Analysis	Standard of Analysis	Test Results
Appearance	Khaki to brown crystalline powder	Conform
Assay	≥98.0%	99.3%
Loss on drying	≤1.0%	0.18%
Residue on ignition	≤2.0%	1.8%
Purity	≥98.0%	99.8%
Conclusion	Conforms to Factory Standard

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