2H-Pyran-2-one, 3,5-dibromo-5,6-dihydro- Suppliers, 2H-Pyran-2-one, 3,5-dibromo-5,6-dihydro- Manufacturers.
Company: |
J&H Chemical Co.,ltd |
E-mail: |
chem@netsun.com |
Address: |
No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China |
Zip Code: |
310007 |