中药生石膏? 但你说的是CaSO4.10H2O. 好象生石膏一般是指CaSO4.2H2O, 还有点不同.

来源: 心程于 2022-12-22 10:53:02 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.

Change Ad Consent