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(-)-Erythromycin, Eur.Ph., ACROS Organics™

Manufacturer:  Thermo Fisher Scientific AC343880050

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Catalog No. AC343880050

 

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Specifications Description & Specifications

Specifications

(-)-Erythromycin
Authentic (Identification A)
93.0 to 102.0% (sum of erythromycin A, B and C, on anhydrous substance); 5.0% max. erythromycin B and erythromycin C)
733.94
Passes Test, 3.0% max. (HPLC) any impurity, 7.0% max. (HPLC) total impurities
0.2% max.
6.5% max. (K.F.)
White or slightly yellow or colorless or slightly yellow
114-07-8
Powder or Crystals, Slightly Hygroscopic
C37H67NO13
Glass bottle
After 30 min., on anhydrous substance: -71° to -78° (20°C, 589nm) (c=2, C2H5OH)
0.3% max.
− 74.50 (20.00°C c=2,ethanol)
5g

Chemical Identifiers

C37H67NO13
733.94
(-)-Erythromycin
93.0 to 102.0% (sum of erythromycin A, B and C, on anhydrous substance); 5.0% max. erythromycin B and erythromycin C)

Safety and Handling

SDS & Safety Documents

EINECSNumber : 204-040-1

RTECSNumber : KF4375000

TSCA : TSCA