CAS 104142-93-0 Norfloxacin Hydrochloride/Norfloxacin HCl Powder
What is Norfloxacin Hydrochloride/Norfloxacin HCl ?
Norfloxacin hydrochloride has strong antibacterial effect on Pseudomonas aeruginosa, Salmonella, Escherichia coli and Proteus mirabilis, and its effect on Staphylococcus aureus is also stronger than gentamicin. Norfloxacin hydrochloride is used for urinary tract, respiratory tract and intestinal tract infections caused by sensitive bacteria.
| Items | Specifications |
| Product Name | Norfloxacin Hydrochloride/Norfloxacin HCl |
| Cas No | 104142-93-0 |
| Einecs | 213-535-1 |
| MF | C16H18FN3O3.HCl |
| MW | 355.79 |
| Boiling Point | 220 °C |
| Appearance | White crystalline powder |
| Shelf Life | 2 Years When Properly Stored |
| Storage | Keep in a cool, dry, dark location in a tightly sealed container or cylinder. |

Specification
| TEST | SPECIFICATION | RESULT |
| Description | White to pale yellow,hydroscpion, photosensitive, crystalline powder | Complies |
| Related Substances | Impurity E | max.0.1% | 0.01% |
| Methyl-Norfloxacin | max.0.15% | 0.08% |
| Unspecicifed Impurities | max.0.1% | 0.04% |
| Total Impurities | max.0.5% | 0.2% |
| Loss on drying | max.1.0% | 0.3% |
| Residue on ignition | max.0.1% | 0.05% |
| Heavy metals | max.15ppm | 10ppm |
| Assay | 99.0%-101.0% | 99.8% |
Function of Norfloxacin
Norfloxacin hydrochloride is a fluoroquinolone antibiotic that is used to treat bacterial infections such as urinary tract infections, gonorrhea, prostatitis, and gastroenteritis. It works by inhibiting bacterial DNA synthesis and thus preventing the growth and multiplication of the bacteria. Norfloxacin hydrochloride is available in oral tablet form and is usually taken twice daily with or without food. The dosage and duration of treatment depend on the type and severity of the infection, as well as the patient's age, weight, and medical history.
Application of Norfloxacin
This norfloxacin is mainly used for the following infections caused by sensitive bacteria:
1. Urogenital infections, including urinary tract infections, prostatitis, acute and chronic pyelonephritis, cystitis, gonorrhea, etc. Among them, suppositories and medicinal films are used for bacterial vaginitis caused by sensitive bacteria; pediatric powder is used for upper and lower urinary tract infections in children caused by multi-drug resistant bacteria that are only sensitive to this medicine.
2. Digestive system infections, gastrointestinal infections and cholecystitis caused by typhoid fever and other Salmonella species.
3. Respiratory tract infections, such as acute bronchitis, acute exacerbation of chronic bronchitis, and pneumonia.
4. It can also be used for infectious diseases in ENT, dermatology, obstetrics and surgery. Among them, eye drops or ointment are used for external eye infections (such as conjunctivitis, keratitis), trachoma, and neonatal acute follicular conjunctivitis caused by sensitive bacteria; subconjunctival injection or oral preparations can also be used to treat intraocular infection. The ointment is used for impetigo, eczema infection, tinea pedis infection, folliculitis, boils, etc. It can also control burn granulation wound infection and create conditions for skin grafting.
5. It can also be used as a preventive medication for abdominal surgery.
Company Information
Shaanxi TNJONE Pharmaceutical Technology Co., LTD., located in the beautiful ancient capital of Xi 'an, is committed to pharmaceutical raw materials, kill varieties, food and feed additives, chemical reagents, plant extracts and other fields, the enterprise adhering to provide customers with quality service, supply high-quality products. Our company after careful planning, hard study, gradually formed a complete service system, based on the domestic and foreign raw materials market special development. Make the raw materials industry bigger and stronger, and serve the vast number of new and old customers. With "world peace and health" as its responsibility, the company adheres to the service concept of "meeting all requirements of customers for products", and guarantees the service principle of "providing qualified products", so that you can get the "God-like" noble shopping enjoyment. Our company has more than 500 kinds of raw materials inventory at any time to meet the various needs of customers for products. The company's products all comply with the relevant national regulations, from the smallest packaging to tons of goods are available. Is your choice of raw materials the best partner.
Shaanxi TNJONE Pharmaceutical Technology Co., Ltd. is willing to rely on the rapid development of e-commerce and national policy support of the good environment background, nesting, welcome people from all walks of life to visit our company, exchange, and seek common development, looking forward to sharing with you, win-win, to realize the dream.

FAQ
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