4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-dimethyl-8aH-xanthene Suppliers, 4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-dimethyl-8aH-xanthene Manufacturers.
Company: |
Beijing Hechemist Technology Co., Ltd |
E-mail: |
chem@netsun.com |
Address: |
YongAn Road No.20, Shilong Economic Development Zone, Mentougou District, Beijing, China |
Zip Code: |
102601 |