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Specifications

Catalog #	A3880-15
Appearance	White crystalline powder
Purity	99%
Solubility (10mM NaOH)	Colorless, clear, complete
Identification (IR)	To pass standard
Loss on Drying	0.2%
Sulphuric Ashes	0.1%
Chloride	0.02%
Ammonium	0.02%
Sulfate	0.02%
Heavy Metals (Pb)	0.002%
Asparagine (TLC)	0.1%
CAS Number	617-45-8
Molecular Formula	C4H7NO4
Molecular Weight	133.1
Important Note	This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.