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About us
Tongcheng Medicine specializes in the research and development, production, and sales of fine chemical products.
Products
The company has currently developed and constructed a fine chemical product system with bromine and chlorine series as the core
News
Stay up-to-date with the latest news from Shandong Tongcheng Medicine Co., Ltd!
Honors
The company has been awarded various honors and invention patent certificates
Products
Fire retardant
NO. Product name CAS No. Molecular formula Molecular weight More
1 Dibromopenentanediol 3296-90-0 C5 261.94 More
2 Tribromopenpentanol 36483-57-5 C5H9Br3O 324.84 More