英文名称: | plaster of paris (ca(so4).1/2h2o) | semi-hydrated gypsum | miltonite | hemihydrate of gypsum | hemihydrate of calcium sulfate | common gypsum | plasterofparis | plaster | ta 20 | platre de paris | Plaster of paris | hemihydrate gypsum | gypsum hemihydrate | fgr | dried gypsum | dried calcium sulfate | densite (gypsum) | densite | crystacal |
|