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Certificate of Analysis

Cefaclor

Molecular Formula:	C₁₅H₁₄ClN₃O₄S·H₂O
Molecular Weight:	385.82
CAS No.:	70356-03-5
Storage (From the date of receipt):	3 years -20°C powder
	1 year -80°C in solvent
Image:

HPLC: 99.69% purity | NMR: Consistent with structure