Manganese dioxides 3612
二氧化锰
Chinese
二氧化锰
English
Manganese dioxides
- Site ref.
- 3612
- Class
- 01
- Included in
- Harmonised Database (HDB)
Corresponding item in the CNIPA Table of Similar Goods and Services: 二氧化锰（010124） similar group 0102
Matched automatically by Nice class and official English term; rely on each office's official text before filing.