Oseltamivir Phosphate CAS No.: 204255-11-8

• Customization: Available
• Function: Pharmaceutical Medicine
• Certification: GMP, FDA, ISO
• Model NO.: Oseltamivir Phosphate
• Grade Standard: Medicine Grade
• Type: Chemicals
• State: Solid
• Volatile: Not Volatile
• Color: White or off-White Crystalline Powder
• Assay: More Than 99%
• Transport Package: Cardboard Drums or Cartons
• Specification: gram, kilogram
• Trademark: Sjar-Tech
• Origin: China
• HS Code: 2934999099
• Production Capacity: 50kg/Month

Product Description

Items	Standards	Results
Appearance	White or off-white crystalline powder	Complies
Identification	By IR	Complies
	By HPLC	Complies
Solubility	Very soluble in water,soluble in methanol and alcohol, insoluble in chloroform	Complies
Optical Rotation	-30.7°~-32.6°	-31.1°~-32.4°
Water Content	≤ 1.00%	0.46%
Heavy Metals	≤ 10ppm	Complies
Residue on Ignition	≤ 0.10%	0.06%
Residual Solvents	Acetonitrile: ≤410ppm	ND
	Ethanol: ≤5000ppm	ND
Related Substances	Oseltamivir acid: ≤0.30%	0.14%
	Single maximum unknown impurity: ≤0.10%	0.06%
	Total Impurities: ≤1.00%	0.52%
Assay                  (on the anhydrous basis)	98.0%~102.0%	99.82%
Reference Standard	In-house Standard
Conclusion	The product complied to In-house standard.
Storage	Preserve in tight,light-resistant containers in a cool place

                           Company Profile

Beijing Sjar Technology Development Co., Ltd. founded in 2014(as our manufacture's commerical development department in Beijing) , it is a high-tech enterprise which specialized in the research and development of active pharmaceutical ingredients and their intermediates, electronic chemical materials and intermediates, large-scale production, sales and services, and provide customized synthetic services according to customer requirements. 

Sjar-Tech locates in Beijing Economic and Technological Development Zone, has its own R&D and development laboratory. Sjar-Tech has set up a R&D team with rich experience and strong technical strength, most of the practitioners have more than ten years' experience and technology in organic synthesis development.

Sjar-Tech is committed to promoting the industrialization of first-line generic drugs and the research and development of innovative drug and sales. It has carried out extensive project cooperation with many well-known domestic pharmaceutical companies, research institutes and universities, and also actively cooperated with international pharmaceutical companies to promote the development of new drugs. At the same time, Sjar-Tech also has carried out the research, development and sales of new electronic chemical materials such as OLED, OPV and their intermediates. It has established long-term and stable cooperation with many customers in the same industry at home and abroad, providing high-quality materials and intermediates. 

Sjar-Tech always has been adhering to the enterprise spirit of "sincerity, professional service, win-win cooperation, create a better life together!" since its inception, keep continuous progress, independent innovation, is oriented to customer service and market demand, with a sincere heart and professional technology, provide customers the high-quality products and services. Sjar-tech look forward to the cooperation with you to create a better future ! 

Contact Details

Beijing Sjar Technology Development Co.,Ltd.
 
 
Add: Floor 8, Building 1, No.35, Jinghai Four Road, Economic And Technological Development Zone, 
Beijing, China.
Zip code: 100176 
     
Website: sjar-tech.en.made-in-china.com

• FAQ
•   A : Can i get some samples?
• ; Q : Yes, we can supply the free sample, but the shipping cost be paid by customer
•   A : How to confirm the Product Quality before placing orders?
•   Q : We offer free sample,After you test the sample,you can know our quality.then place order.
•   A : How about the quality guarantee period?
•   Q : 24 Months
•   A : How do you keep reserve the products?
•   Q : Our shipping workers are very professional.They can pack various professional discreet package for hidding the products.