hemihydrated
/ˌhɛmiˈhaɪdreɪtɪd/
adjective
- Containing half a molecule of water of crystallization per molecule of the main substance.
- The hemihydrated form of calcium sulfate is commonly used in construction.
- In the lab, the hemihydrated compound appeared as a fine, dry powder.
- The manufacturer produced hemihydrated plaster for making casts and molds.