China (Mainland)
Premiumsupplier 
Metronidazole CAS NO.443-48-1
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T
- Product Details
Keywords
- 443-48-1
Quick Details
- ProName: Metronidazole
- CasNo: 443-48-1
- Molecular Formula: C6H9N3O3
- Appearance: Slightly yellowish crystalline powder
- Application: Used in the treatment of amebiasis, tr...
- DeliveryTime: prompt shipment
- PackAge: 25kg/drum
- Port: Hangzhou,Shanghai,China
- ProductionCapacity: Metric Ton/Day
- Purity: 98.5-101.0%
- Storage: cool and dry
- Transportation: by sea ,air or express
- LimitNum: 1 Kilogram
Superiority
Characteristics ：A white or slightly yellowish crystallinepowder or flakes Identification： A IR Complies B UV Complies A…
Details
Characteristics ：A white or slightly yellowish crystalline powder or flakes
Identification：
A IR Complies
B UV Complies
A(1%,1cm)of UV 525-575 542
Primary aromatic amines Reaction Positive reaction Complies
Appearance of solution ≤Reference suspension Ⅱ,≤Reference
solution GY3
Add 0.02 M NaOH to the solution：≤0.25ml
Related substances Any impurity:≤0.1% ,Total:≤0.2%
Metronidazole:0
2-methyl-5-nitroimidazole:0
Benzoic acid:0 Total:0.10%
Heavy metals：≤20ppm
Loss on drying： ≤0.5%
Free Benzoic Acid ：≤0.2%
PH ：5 to 7
Residual solvent Ethylene oxide (LOD 0.15ppm)
Formic acid (LOD 124ppm)
Residue on ignition ：0.1%MAX
Microorganism test：
Aerobic count:NMT 30ufc/g
Mold and yeast:NMT 10ufc/g
Assay： 98.5-101.0%