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Calcium sulfate, anhydrous, Puratronic™, 99.993% (metals basis)

CAS: 7778-18-9 | CaO4S | 136.13 g/mol

$85.78 - $939.14

Chemical Identifiers

CAS 7778-18-9
Molecular Formula CaO4S
Molecular Weight (g/mol) 136.13
MDL Number MFCD00010912
InChI Key OSGAYBCDTDRGGQ-UHFFFAOYSA-L
Synonym calcium sulfate, drierite, gypsum, sulfuric acid, calcium salt 1:1, karstenite, calcium sulphate, anhydrous gypsum, plaster of paris, anhydrous calcium sulfate, calcium sulfate, anhydrous
PubChem CID 24497
ChEBI CHEBI:31346
IUPAC Name calcium;sulfate
SMILES [Ca++].[O-]S([O-])(=O)=O
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA1111604
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Thermo Scientific Chemicals
01111604
2 g
Each for $85.78
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AA1111609
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Thermo Scientific Chemicals
01111609
10 g
Each for $268.33
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AA1111618
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Thermo Scientific Chemicals
01111618
50 g
Each for $939.14
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Description

Description

Calcium sulfate, anhydrous is used as adhesives and sealant chemical, Fillers, Fuels and fuel additives, Intermediates, Process regulators, Agricultural Products, Building/Construction Materials.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

7778-18-9
136.13
OSGAYBCDTDRGGQ-UHFFFAOYSA-L
24497
calcium;sulfate
CaO4S
MFCD00010912
calcium sulfate, drierite, gypsum, sulfuric acid, calcium salt 1:1, karstenite, calcium sulphate, anhydrous gypsum, plaster of paris, anhydrous calcium sulfate, calcium sulfate, anhydrous
CHEBI:31346
[Ca++].[O-]S([O-])(=O)=O

Specifications

1450°C
White
2 g
CaSO4
14,1706
Soluble in water,ammonium salts,sodium thiosulfate & glycerin.
[Ca++].[O-]S([O-])(=O)=O
136.13
CHEBI:31346
99.993%
Odorless
2.960 g/mL
(metals basis)
7778-18-9
Powder
CaO4S
MFCD00010912
calcium sulfate, drierite, gypsum, sulfuric acid, calcium salt 1:1, karstenite, calcium sulphate, anhydrous gypsum, plaster of paris, anhydrous calcium sulfate, calcium sulfate, anhydrous
OSGAYBCDTDRGGQ-UHFFFAOYSA-L
calcium;sulfate
24497
136.14
Puratronic
Hygroscopic
Calcium sulfate, Anhydrous
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Safety and Handling

Safety and Handling

GHS H Statement
H315-H319
Causes skin irritation.
Causes serious eye irritation.

GHS P Statement
P280-P305+P351+P338-P362-P321-P332+P313-P337+P313
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Take off contaminated clothing and wash before reuse.
Specific treatment (see ... on this label).
If skin irritation occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.

Warning

EINECSNumber : 231-900-3

RTECSNumber : WS6920000

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only