phosphoric anhydride
短语词组
- phosphoric acid anhydride 磷酐
- acetic -phosphoric anhydride 乙酸磷酸酐;醋酸磷酸酐
- phosphoric anhydride phosphorus pentaoxide 五氧化二磷
- phosphoric anhydride sorption 固磷
- phosphoric anhydride poisoning 五氧化二磷中毒
- tert -butylcarbonic diethyl phosphoric anhydride 叔丁碳酸二乙基磷酸酐 返回 phosphoric anhydride