9,9'-Spirobi[9H-fluorene]-4-ylboronicacid Suppliers, 9,9'-Spirobi[9H-fluorene]-4-ylboronicacid Manufacturers.
Company: |
Zhengzhou HQ Material Co., Ltd. |
E-mail: |
chem@netsun.com |
Address: |
No.32,Jinsuo Road,High-tech Zone, Zhengzhou |
Zip Code: |
450001 |