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Calcium sulfate, anhydrous, 99%, Alfa Aesar™

$44.85 - $613.95

Chemical Identifiers

CAS 7778-18-9
Molecular Formula CaO4S
Molecular Weight (g/mol) 136.134
MDL Number MFCD00010912
InChI Key OSGAYBCDTDRGGQ-UHFFFAOYSA-L
Synonym anhydrous calcium sulfate, anhydrous gypsum, calcium sulfate, calcium sulfate, anhydrous, calcium sulphate, drierite, gypsum, karstenite, plaster of paris, sulfuric acid, calcium salt 1:1
PubChem CID 24497
ChEBI CHEBI:31346
IUPAC Name calcium;sulfate
SMILES [O-]S(=O)(=O)[O-].[Ca+2]
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA4014430
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Thermo Fisher Scientific
4014430
250g Each for $44.85
 
AA40144A1
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Thermo Fisher Scientific
40144A1
1kg Each for $131.46
 
AA40144A7
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Thermo Fisher Scientific
40144A7
5kg Each for $613.95
 
Specifications

Chemical Identifiers

7778-18-9
136.134
OSGAYBCDTDRGGQ-UHFFFAOYSA-L
24497
calcium;sulfate
CaO4S
MFCD00010912
anhydrous calcium sulfate, anhydrous gypsum, calcium sulfate, calcium sulfate, anhydrous, calcium sulphate, drierite, gypsum, karstenite, plaster of paris, sulfuric acid, calcium salt 1:1
CHEBI:31346
[O-]S(=O)(=O)[O-].[Ca+2]

Specifications

7778-18-9
CaO4S
White powder
Soluble in water,slightly soluble in glycerol.
[O-]S(=O)(=O)[O-].[Ca+2]
136.134
CHEBI:31346
Powder
Hygroscopic
1450°C
Calcium sulfate, anhydrous
99%
MFCD00010912
anhydrous calcium sulfate, anhydrous gypsum, calcium sulfate, calcium sulfate, anhydrous, calcium sulphate, drierite, gypsum, karstenite, plaster of paris, sulfuric acid, calcium salt 1:1
OSGAYBCDTDRGGQ-UHFFFAOYSA-L
calcium;sulfate
24497
136.14
2.96 g/cm3 at 20°C
White
250g
Safety and Handling

Safety and Handling

H315-H319 : Causes skin irritation. Causes serious eye irritation.

EINECSNumber : 231-900-3

RTECSNumber : WS6920000

TSCA : Yes

Recommended Storage : Ambient temperatures