1.Name:Furosemide/Frusemide
2.CAS:54-31-9
3.M.F:C12H11ClN2O5S
4..M.W:330.74
5.color:white to slight yellow
|
ITEMS
|
SPECIFICATION
|
|
Appearance
|
White or almost white powder
|
|
Identification
|
Meets the requirements
|
|
Solubility
|
Practically insoluble in water methylene chloride, sparingly soluble in alcohol, slightly soluble in ether, soluble in acetone
|
|
Melting Point
|
About 210
|
|
Loss on Drying
|
≤0.5%
|
|
Sulphated Ash
|
≤0.1%
|
|
Chloride
|
≤0.02%
|
|
Heavy Metals
|
≤20ppm
|
|
Sulfate
|
≤10ppm
|
|
Related Substances
|
≤0.5%
|
|
Assay
|
98.5 ~ 101.0%
|
|
Standard
|
BP2002
|
|
