Acetic anhydride 922
醋酸酐
Chinese
醋酸酐
English
Acetic anhydride
Spanish
anhídrido acético
- Site ref.
- 922
- Class
- 01
- Included in
- Harmonised Database (HDB)
Corresponding item in the CNIPA Table of Similar Goods and Services: 醋酸酐（010010） similar group 0102
Matched automatically by Nice class and official English term; rely on each office's official text before filing.