Category:
Other Reagent
CAS NO:
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Standard:
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Ampicillin EP Impurity D Disodium Salt, a mixture of diastereomers, serves as a critical reference standard for pharmaceutical quality control. Synthesized via controlled degradation or semi-synthesis, it matches the European Pharmacopoeia specifications. The compound features the molecular formula C16H18N2Na2O7S and is identified by CAS number 64905-98-8.
Store strictly at -20°C in a dry, inert atmosphere to prevent hydrolysis. Handle with appropriate PPE due to potential allergenicity; avoid direct contact with skin or inhalation of dust particles during weighing operations.