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Calciumsulfat, wasserfrei, 99 %, Thermo Scientific Chemicals

Artikelnummer. 11379287
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Menge:
250 g
1 kg
5 kg
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CAS: 7778-18-9 | CaO4S | 136.13 g/mol

Used as Portland-cement retarder; tile and plaster; It is the source of sulfur and sulfuric acid; Also used in polishing powder and paints, dyeing and calico printing. It is likewise employed in zinc metallurgy. It is employed in drying industrial gases, solids and many organic liquids. In granulated form it is used as soil conditioner. Used for food additives in the soy manufacturing industry.

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7778-18-9
Summenformel CaO4S
Molekulargewicht (g/mol) 136.13
MDL-Nummer MFCD00010912
InChI-Schlüssel 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; Sulfat
SMILES [Ca++].[O-]S([O-])(=O)=O

Specifications

Chemischer Name oder Material Calcium sulfate, anhydrous
Schmelzpunkt 1450°C
Farbe Weiß
Physikalische Form Pulver
Menge 250 g
Prozentgehaltsbereich 99%
Löslichkeitsinformationen Soluble in water,slightly soluble in glycerol.
Formelmasse 136.14
Empfindlichkeit Hygroskopisch
Aussehen White powder
Dichte 2.96 g/cm3 at 20°C
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