
CAS Number10034-76-1
SynonymsCALCINED GYPSUM; Calcium sulfate hemihydrate; CalciumSulphateDriedBp; Calcium sulfate hydrate (1:1:1); EINECS 231-900-3; CALCIUM SULFATE 0.5-WATER; CALCIUM SULFATE CALCINED; Calcium sulfate,medicinal; Dried gypsum; PLASTER OF PARIS; Calcium sulfate, hemihydrate; GYPSUM
Molecular FormulaCaSO4 · 0.5H2O
Molecular Weight145.15
Purity≥97.0%
Boiling Point330ºC at 760mmHg
Melting Point1450ºC
Appearancewhite powder
EINECS231-900-3
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 10034-76-1 |
| Catalog No. | 2A-9034572 |
| Chinese Name | 硫酸钙 半水合物 |
| Synonyms | CALCINED GYPSUM; Calcium sulfate hemihydrate; CalciumSulphateDriedBp; Calcium sulfate hydrate (1:1:1); EINECS 231-900-3; CALCIUM SULFATE 0.5-WATER; CALCIUM SULFATE CALCINED; Calcium sulfate,medicinal; Dried gypsum; PLASTER OF PARIS; Calcium sulfate, hemihydrate; GYPSUM |
| Molecular Formula | CaSO4 · 0.5H2O |
| Molecular Weight | 145.15 |
| Purity | ≥97.0 |
| Boiling Point | 330ºC at 760mmHg |
| Melting Point | 1450ºC |
| Appearance | white powder |
| Water Solubility | sets to hard mass when mixed with H2O [MER06]; g/1 |
| Storage Condition | Store in a cool, dry warehouse. It should be prote |
| EINECS | 231-900-3 |
| HTC | 2833299090 |
| PubChem ID | 329749616 |
| MDL Number | MFCD00799067 |
| SMILES | O.[Ca++].[Ca++].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O |
| InChI | 1S/2Ca.2H2O4S.H2O/c;;2*1-5(2,3)4;/h;;2*(H2,1,2,3,4);1H2/q2*+2;;;/p-4 |
| InChI Key | ZOMBKNNSYQHRCA-UHFFFAOYSA-J |
| UNSPSC | 12352302 |
| MSDS | msds/34572_1_10034_76_1.pdf |
| Transport Info | Product name: Calcium sulfate hemihydrate |
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