API Ioversol 87771-40-2

• Certification: GMP, FDA, ISO
• Grade Standard: Medicine Grade
• Type: Chemicals
• State: Solid
• Volatile: Not Volatile
• Appearance: White or off-White Powder
• Model NO.: Ioversol
• Purity: More Than 99%
• Transport Package: Cardboard Drums or Cartons
• Specification: gram, kilogram
• Trademark: Sjar-Tech
• Origin: China
• HS Code: 2934999099
• Production Capacity: 100kg/Month

Product Description

 

Items	Standards	Results
Characteristics	White or off-white amorphous,odorless,hygroscopic powder	Complies
Identification	By IR,the maximum absorption wavelengh is at 245nm	Complies
	By HPLC	Complies
	Violet vapors are evolved	Complies
Acidity	Ph: 5.0~7.0	6.1
Appearance of Solution	The solution is clear,if show color,it should be not darker than yellow reference comparing solution	Complies
Water Content	≤5.00%	1.80%
Residue on Ignition	≤0.10%	0.02%
Heavy Metal	≤10ppm	Complies
Free Iodine	The toluene layer shows no red color	Complies
Free Iodide	≤0.001%	0.0002%
Residual Solvent	Butanol ≤50ppm	ND
	Methanol ≤50ppm	ND
	Chloroform ≤7.5ppm	ND
	2-Chloroethanol ≤25ppm	ND
Relative Substance	Ioversol related compound A: ≤0.10%	0.06%
	Ioversol related compound B: ≤0.50%	0.22%
	Ioversol related compound C: ≤0.10%	0.08%
	Individual unspecified related compound: ≤0.10%	0.07%
	Total unspecified related compounds: ≤0.20%	0.13%
	Total related compounds: ≤1.00%	0.56%
Microbial Limits	≤5.0EU/g	1.1EU/g
Assay (HPLC,basis on drying)	98.0%~101.0%	99.40%
Reference Standard	QR-SOP-QS07-201 Standard
Conclusion	The product complied to QR-SOP-QS07-201 Standard.
Storage	The product is hygroscopic and odorless,preserve in tight,sealed and light-resistant containers in a cool place

                         Company Profile

Beijing Sjar Technology Development Co., Ltd. founded in 2014, 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: Building 3, No.29, Jinghai Three 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.