7-hydroxy-4-(trifluoromethyl)-2H-chromen-2-one Suppliers, 7-hydroxy-4-(trifluoromethyl)-2H-chromen-2-one Manufacturers.
Company: |
Hande Sciences |
E-mail: |
chem@netsun.com |
Address: |
35 Tongyuan Road, Suzhou, China. |
Zip Code: |
215006 |