Factory Direct Supply High Quality TNJONE 99% Purity Azithromycin 83905-01-5

Azithromycin is the second generation of major cyclolactone drugs, which are used to treat respiratory and reproductive tract infections. To treat a variety of pathogens causing respiratory tract infection of children and adults, genital tract chlamydia trachomatis infection, etc., and been to many countries and regions in medical guidelines recommend recommended as the first-line treatment of infection drugs (such as the United States, Japan, the United States and China

Name	Azithromycin
CAS NO.	83905-01-5
purity	99%
Standard packing material	Bag/Box
Appearance	white Powder
Shelf Life	2Years
storage condition and solubility	Inert atmosphere,2-8°C; soluble in water

Item	Standard	Result
Appearance	White or almost white crystalline powder	Almost white crystalline powder
Melting point	152-156°C	154.6-155.1°C
Specific optical rotation	-16° to -19°	-17.5°
Identification	(1)The retention time of the major peak in the chromatogram of the assay preparation corresponds to that in the chromatogram of the standard preparation,as obtained in the assay.	Complies
	(2)UV absorption Max. at 266nm.	Complies
	(3)IR spectra is consistent with CRS.	Complies
PH	4.5-6.5	5.7
Chloride	0.02% max	<0.02%
Fluorides	4.8%min	4.9%
Related substances	Individual impurity not more than 0.5%	0.35%
	Total impurities not more than 2.0%	0.76%
Water	0.5% max	0.13%
Residue on ignition	0.1%max	0.06%
Heavy metals	Less than or egual to 20 millionths	Less than20 millionths
Assay(C12H14Cl2FNO4S)	98.0%min	99.0%

Function&Application:

• Azithromycin is Suitable for sensitive caused by the bacterium respiratory tract,skin soft tissue infection caused by the original body of garment of sexually transmitted diseases. For influenzae, pneumococci and mo draw CARDS he caused by bacteria etc of acute brochitis, chronic obstructive pulmonary disease amalgamative infection, pneumonic wait for the efficient  above 90%, bacterial remoal reach 85%. For pyogenes, aureaus etc caused furuncle swollen, cellulitis wait, use this product daily 1 times 5 therapy (1.5 g), total cure for 53% ~ 74%,\ efficient 90%, its curative effect and the benzene thiazole Westwood, erythromycin and cephalosporins ampicillin similar. Single-agent 1g treatment for chlamydial infection, its curative effect with ciprofloxacin or doxycycline grain phase. 
  Azithromycin Function
  1. Azithromycin Dihydrate is used for acute pharyngitis, acute tonsillitis caused by Streptococcus pyogenes.
  2. Azithromycin is used for acute throat and tonsillitis which are caused by streptococcus pyogenes, otitis.
  3. Azithromycin can treatment of media sinusitis acute bronchitis skin soft tissue infection which are caused by sensitive bacteria.
  4. Azithromycin is also used for pneumonia urethritis cervicit
  

Shaanxi TNJONE Pharmaceutical Co., Ltd is a high-tech enterprise mainly engaged inthe development and sale of pharmaceutical chemical raw materials and relatedproducts.The company has advanced and perfect supporting system,forming advancedchemical synthesis technology, which can quickly meet the individual needs and serialdevelopment from suitable detection to industrial production.Qur business covers morethan 30 countries, most of customers from Europe, Southeast Asia and other countriesin the world, we can guarantee the quality and price. Our enterprise purpose is basedon the market, strengthen strength, take the road of scientific environmental protectionand sustainable development, rely on the country. The company has a strong financialstrength and a good business environment, can provide customers with quality,efficientand fast service.

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