Pharma grade hydroxypropyl beta cyclodextrin6

1. Product Name:Pharma grade hydroxypropyl beta cyclodextrin

2. Product Description:Synonym:Pharma grade hydroxypropyl betadex CAS No.: 128446-35-5 Molecular formula: C42H70-nO35(C3H8O2)n Molecular weight: 1134.98+58n DMF No.:?030168 Standard: USP40-NF35 / CP2015 Qaulity: Pharma grade Package: 500g/bag,2kg/bag,10kg/drum,20kg/drum? Molecular structure: Application of hydroxypropyl beta cyclodextrin in pharmaceutical field: 1. To increase the solubility of medicine and biological availability 2. To improve the bio availability of drugs. 3. To adjust or control the releasing of drugs. 4. To decrease the toxicities of drugs. 5. To improve the stabilities of drugs. Specification : Standard USP40-NF35 ITEMS SPECIFICATION Clarity of Solution A 30%w/v solution in water is clear and essentially free from particles of foreign matter Identification (IR) Same absorption bands as USP betadex sulfobutyl ether sodium RS Identification(Sodium) Identify test are positive for Sodium Identification(LC) the retention time of the major peak of sample solution corresponds to the standard solution Average Degree of Substitution 6.2-6.9 Water solution pH pH of 30%w/v solution in water is 4.0-6.8 Heavy Metals =5ppm Water content =10.0% ß-Cyclodextrin Content =0.1% Sodium Chloride =0.2% 1,4-butane sultone =0.5ppm 4-Hydroxybutane-1-Sulfonic Acid =0.09% Disodium bis-(4-sulfobtyl) ether =0.05% Assay 95.0%-105.0% Bacterial endotoxins =20EU/g Microbiology TAMC ( cfu/g) =100 cfu/g TYMC ( cfu/g) =50 cfu/g Escherichia Coli Absence Packaging and storage Preserve in well-closed containers, and store at room temperature. Protect from moisture. Conclusion: According to USP40-NF35 standard, the product is Qualified. Storage: at room temperature, in tightly closed container. If you're looking for Pharma grade hydroxypropyl beta cyclodextrin, our company must be your best choice. We're one of the leading manufacturers and supplier with rich experience and wide expertise. Please be rest assured to buy the products from our factory.

3. Price:100.00

4. Product Website: http://www.cydextrins.com

5. Company Description: shandong binzhou zhiyuan biotechnology co.,ltd.

6. Address: shandongshandongbinzhouboxingboxing economic development zone . Binzhou . Shandong . china

7. Descption: Shandong Binzhou Zhiyuan biological Technology Co., LTD (Zhiyuan Bio-tech) is a innovative enterprise that is professional in cyclodextrins and their applications. Supported by Shandong University, Zhiyuan Bio-tech has a cyclodextrins research center that located in Jinan. We have a strong research and development strength of the technical team which has close cooperation with Shandong University, Chinese Academy of Science and other world class research institutes. Now we can produce hydroxypropyl cyclodextrin, sulfobutyl ether-beta-cyclodextrin sodium salt, methyl cyclodextrin, mercapto cyclodextrin, amino cyclodextrin, ethanediamine cyclodextrin, piroxicam cyclodextrin, cyclodextrin polymers and other cyclodextrin derivtives. We can also synthesis custom designed cyclodextrin derivatives for your requirements. Now we have Ion chromatograph (IC), Capillary electrophoresis (CE), High performance liquid chromatograph (HPLC), Gas chromatograph (GC), Fourier transform infrared spectroscopy (FTIR) and other imported advanced testing equipments. Multiple means of analysis and inspection help us ensure production quality and accelerate new production developing. We are proud of our R&D team that are formed by domestic and overseas experts in the field of cyclodextrin. We believe we can provide first-class products and services for the partners in pharmaceutics, food, cosmetics, pesticides and new materials industries. We are sincerely willing to cooperate with you to create a bright future!

8. Registered Capital: 5000000

9. EmployeeNum: 100

shandong binzhou zhiyuan biotechnology co.,ltd.

10. Contact: bob.zhao

11. Telphone: 86-543-2616568

12. Fax: 86-543-2605568

13. Email: sdzysw@aliyun.com

14. Company Website: http://www.cydextrins.com