| Place of Origin: | China |
|---|---|
| Brand Name: | HNB |
| Certification: | ISO |
| Model Number: | Levofloxacin hydrochloride |
| Minimum Order Quantity: | 1KG |
| Price: | Negotiable |
| Packaging Details: | Aluminum foil bag |
| Delivery Time: | Usually7-10days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 5000kg/Month |
| CAS: | 177325-13-2 | Mf: | C18H21ClFN3O4 |
|---|---|---|---|
| MW: | 397.83 | Specification: | ≥98% |
| Einecs No.: | 605-797-4 | Appearance: | White To Off-white Power |
| High Light: | CAS 177325-13-2 Antibacterial Raw Material,Antibacterial Raw Material Levofloxacin hydrochloride,CAS 177325-13-2 Api Antibacterial |
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CAS 177325-13-2 Antibacterial Raw Material Levofloxacin hydrochloride
|
Product name |
Levofloxacin hydrochloride CAS 177325-13-2 |
|
Appearance |
White crystalline powder |
|
MF |
C18H20FN3O4.HCl |
|
Assay |
HPLC 99% |
|
Shelf Life |
2 years |
|
Storage |
Keep in cool dry place. |
The Introductction of Levofloxacin hydrochloride:
Levofloxacin Hcl is One of the quinolones, which has a broad-spectrum antibacterial effect and strong antibacterial activity against most Enterobacteriaceae bacteria such as Escherichia coli, Klebsiella, Proteus, Salmonella, Shigella and Gram-negative bacteria such as Haemophilus influenzae, Legionella pneumophila, Neisseria gonorrhoeae have strong antibacterial activity. It also has antibacterial activity against Gram-positive bacteria such as Staphylococcus aureus, Streptococcus pneumoniae, Streptococcus pyogenes, Mycoplasma pneumoniae, and Chlamydia pneumoniae, but has a poor effect on anaerobic bacteria and Enterococcus.Levofloxacin Hemihydrate LVFX Levofloxacin.
The Application & Function of Levofloxacin hydrochloride:
Levofloxacin is One of the quinolones, which has a broad-spectrum antibacterial effect and strong antibacterial activity against most Enterobacteriaceae bacteria such as Escherichia coli, Klebsiella, Proteus, Salmonella, Shigella and Gram-negative bacteria such as Haemophilus influenzae, Legionella pneumophila, Neisseria gonorrhoeae have strong antibacterial activity. It also has antibacterial activity against Gram-positive bacteria such as Staphylococcus aureus, Streptococcus pneumoniae, Streptococcus pyogenes, Mycoplasma pneumoniae, and Chlamydia pneumoniae, but has a poor effect on anaerobic bacteria and Enterococcus.
Levofloxacin hydrochloride has the characteristics of broad spectrum of antibacterial and strong antibacterial effect. For most Enterobacteriaceae bacteria, such as Klebsiella pneumoniae, Proteus, Salmonella typhi, Shigella, Influenza, Part of Escherichia coli, Pseudomonas aeruginosa, Neisseria gonorrhoeae has strong antibacterial activity, and also has good antibacterial activity against some Staphylococcus, Streptococcus pneumoniae and Chlamydia.
The COA of Levofloxacin hydrochloride:
|
Item |
Specification |
Results |
|
Appearance |
Off-white or light yellow crystalline powder |
Light yellow crystalline powder |
|
Specific rotation |
-94- -99° |
-95° |
|
Identification |
IR/HPLC |
Conforms |
|
PH |
6.8-7.6 |
7.3 |
|
Clarity of solution |
Should be clear |
Clear |
|
Appearance of solution |
The absorbance at 450nm is not more than 0.05 |
0.01 |
|
Dextroisomer |
≤ 0.7% |
0.23% |
|
Water |
2.1%-2.7%% |
2.5% |
|
Residue on ignition |
≤ 0.1% |
0.02% |
|
Heavy metals |
≤ 10ppm |
Conforms |
|
Bacterial endotoxin |
0.625EU/mg |
Conforms |
|
Related substances |
Total impurities≤ 0.5% Other individual impurity≤ 0.2% |
0.21% 0.11% |
|
Assay(on dry basis) |
≥98.5% |
99.9% |
