Cefaclor, EP grade CAS 70356-03-5

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CAS: 70356-03-5

MF: C₁₅H₁₄ClN₃O₄S · xH₂O

MW: 367.81

Product Categories	APIs, Antibiotics, Antimicrobials, Beta-Lactam Antibiotics
CAS RN	70356-03-5
Alternative CAS RN	53994-73-3
EC Number	258-909-5
MDL Number	MFCD00151471
Storage Temperature	+4°C
Shipping Temperature	Ambient
Harmonised Tariff Code	29419000

Physical Description	White or faintly yellow powder
Identification (IR)	To conform to standard
pH (2.5% in water)	3.0 - 4.5
Specific Optical Rotation	+101 - +111 ° (anhydrous, c=1, 1% HCl)
Any Individual Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%
Water	3.0 - 6.5 %
Assay	96.0 - 102.0 % (anhydrous basis)
Pharmacopoeia Specification(s)	EP
Specification Version	1.0

Pictograms
Signal word	Danger
Hazard statements	H317: May cause an allergic skin reaction H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary statements	P261: Avoid breathing dust/fume/gas/mist/vapors/spray. P280: Wear protective gloves/protective clothing/eye protection/face protection. P342+P311: IF experiencing respiratory symptoms: Call a POISON CENTER/doctor/...
Supplementary EUH statements
UN Number	-
WGK	WGK 2
SDS Version	3.0