Nystatin Dihydrate CAS: 1400-61-9

Nystatin Dihydrate
Another Name:nystatin suspension cell culture tested
CAS: 1400-61-9
EINECS:215-749-0
Molecular Weight:276.4137
Molecular Formula:C18H28O2
Physical and chemical properties
Yellow or yellow-brown powder, special odor and wet primer.
Slightly soluble in water, methanol, ethanol, and insoluble in acetone, ether and chloroform. Are unstable to air, light, heat, water, acid or alkali. Anti-fungal antibiotics.
Characters： Should be yellow or brown powder, with a moist Yellow powder
Identification
( 1 ) UV: should comply with the
provisions of
（2）The position of TLC: test s
olution and the standard solutio
n of the main spots
PH             6.5~8.0  
Loss on drying   ≤5.0%   
Residue on ignition ≤4.0% 
Assay:More than 4500 μ/mg ( dried
basis dried drug )
5870 μ/mg
（wet） 5706 μ/mg