International Laboratory Limited | USA | Inquire | ||
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+1 (650) 278-9963 | |||
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admin@intlab.org | |||
Chemical manufacturer since 2002 | ||||
Sigma-Aldrich, Inc. | USA | Inquire | ||
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+86 (21) 6141-5566 / 800-819-3336 | |||
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ordercn@sial.com, | |||
Chemical manufacturer since 1992 | ||||
Name | Calcium sulfate hemihydrate |
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Synonyms | Gypsum Hemihydrate; 12090_Riedel; 2Caso4.H2o |
Molecular Formula | Ca2H2O9S2 |
Molecular Weight | 290.29 |
CAS Registry Number | 26499-65-0 |
SMILES | O=[S](=O)([O-])[O-].O=[S](=O)([O-])[O-].O.[Ca++].[Ca++] |
InChI | 1S/2Ca.2H2O4S.H2O/c;;2*1-5(2,3)4;/h;;2*(H2,1,2,3,4);1H2/q2*+2;;;/p-4 |
InChIKey | ZOMBKNNSYQHRCA-UHFFFAOYSA-J |
Boiling point | 330°C at 760 mmHg (Cal.) |
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List of Reports Available for Calcium sulfate hemihydrate |