nitrofurantoin,Furadantin
English name: Nitrofurantoin
Molecular formula: C8H6N4O5
Molecular weight: 238.16
CAS Number: 67-20-9
Traits: This product is yellow crystalline powder, odorless, bitter, case of light color deepening. This product is easy to absorb moisture into a slightly crystalline water nitrofurantoin.
Quality Standard:
A: Chinese Pharmacopoeia (2010).
Appearance: yellow crystalline powder
Content: 98.0 to 102.0%
Loss on drying: ≤1.0%
Residue on ignition: ≤0.1%
Acidity: 5.5 ~ 7.0
Related substances: ≤ 1%
Nitrofurazone: ≤ 0.01%
B: Compliant with European Pharmacopoeia (EP6).
Appearance: yellow crystalline powder or yellow crystal
Content: 98.0 to 102.0%
Loss on drying: ≤1.0%
Sulfuric acid ash: ≤ 0.1%
Related substances: ≤1.0%
C: Compliant with USP32.
Appearance: lemon yellow crystalline powder
Content: 98.0 ~ 102.0% (calculated as dry product, containing C8H6N4O5)
Nitrofurfural diethyl ester: ≤ 1.0%
Nitrofurazone limited: ≤ 0.01%
Moisture: ≤ 1.0%
Function and use: Antimicrobial
Furadantin is an excellent antibacterial drugs, a wider antibacterial spectrum, for urinary tract infections, such as pyelonephritis, pyelonephritis, and bladder cystitis
