API 99% purity Nitazoxanide CAS 55981-09-4 Nitazoxanide



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API 99% purity Nitazoxanide CAS 55981-09-4 Nitazoxanide
API 99% purity Nitazoxanide CAS 55981-09-4 Nitazoxanide
API 99% purity Nitazoxanide CAS 55981-09-4 Nitazoxanide
API 99% purity Nitazoxanide CAS 55981-09-4 Nitazoxanide
API 99% purity Nitazoxanide CAS 55981-09-4 Nitazoxanide
API 99% purity Nitazoxanide CAS 55981-09-4 Nitazoxanide
API 99% purity Nitazoxanide CAS 55981-09-4 Nitazoxanide

API 99% purity Nitazoxanide CAS 55981-09-4 Nitazoxanide

  • Item No.Nitazoxanide
    MOQ1 Kilogram
Tag  sourcing
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From $130.0060.00 / Kilogram
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Product name Nitazoxanide
Appearance Yellow Powder
Place of Origin CN;SHN
Usage Animal Pharmaceuticals
Brand Name xigema
Model Number Nitazoxanide
Application Pharmaceutical Raw Intermediates
Shelf Life 2 Years
Grade Standard Medicine Grade
Type Urinary System Agents
CAS No. 55981-09-4
Other Names Nitazoxanide
EINECS No. 233-875-4
Grade Phamaceutical Grade

Packaging & Delivery

Selling Units:
Lead Time:
Quantity(Kilogram) 1 - 100000000 >100000000
Est. Time(days)5To be negotiated
Product Description

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Mol.Formula: C12H9N3O5S


Appearance:Yellowish or white crystalline powder


Usage: Antibacterial drugs. Mainly used in intestinal worms

Catagory:API/Pharmaceutical Intermediates


Storage:Keep it in shady,cool warehouse


Nitazoxanide is a broad-spectrum antiparasitic and broad-spectrum antiviral drug that is used in medicine for the treatment of various helminthic, protozoal, and viral infections. It is indicated for the treatment of infection by Cryptosporidium parvum and Giardia lamblia in immunocompetent individuals and has been repurposed for the treatment of influenza. Nitazoxanide has also been shown to have in vitro antiparasitic activity and clinical treatment efficacy for infections caused by other protozoa and helminths; emerging evidence suggests that it possesses efficacy in treating a number of viral infections as well.

Chemically, nitazoxanide is the prototype member of the thiazolides, a class of drugs which are synthetic nitrothiazolyl-salicylamide derivatives with antiparasitic and antiviral activity. Tizoxanide, an active metabolite of nitazoxanide in humans, is also an antiparasitic drug of the thiazolide class.



Anti-bacterial drugs 
(A) of the antiprotozoal 
(B) for other intestinal parasites 
(C) anti-bacterial 
(D) Anti-Virus 


API, mainly used in Anti-bacterial drugs 



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Company Information


Qingdao Sigma Chemical Co.,Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals 

and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Qingdao Sigma Chemical Co.,Ltd is a quality policy that "Elements in the system 

all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.




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