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  7. Cadmium sulfate octahydrate, ACS, 98.0-102.0%

Cadmium sulfate octahydrate, ACS, 98.0-102.0%

Catalog No. AA1234014
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250 g
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AA1234014 25 g
AA1234030 250 g
AA12340A1 1 kg
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Catalog No. AA1234014 Supplier Thermo Scientific Chemicals Supplier No. 01234014
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Description

Used in Standard Weston Cell, as electrolytes in electroplating, in phosphors, in manufacture of standard cadmium elements, and as a catalyst in Marsh test for AS | CAS: 7790-84-3 | 3CdSO4·8H2O

Cadmium sulfate mainly used in electroplating of cadmium, which is used in electronic circuits. It is used as a precursor for cadmium based pigments such as cadmium sulfide and pharmaceutical intermediates. It is used in the standard weston cell.

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.

Chemical Identifiers

CAS 7790-84-3
MDL Number MFCD00151655

Specifications

Melting Point >40°C to H2O
Color White
Physical Form Crystalline
Quantity 25 g
Assay Percent Range 98.0 to 102.0%
Molecular Formula 3CdSO4·8H2O
Solubility Information Highly soluble in water. Partially soluble in methanol and ethyl acetate. Insoluble in ethanol.
Formula Weight 769.50 (208.46 Anhydrous)
Grade ACS
Refractive Index 1.565
Appearance White crystalline
Density 3.08 g/mL
Chemical Name or Material Cadmium sulfate octahydrate
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Safety and Handling

Hazard Category H301-H330-H340-H350-H360FD-H372
Precautionary Statement P201-P202-P260-P264b-P270-P271-P281-P284-P301+P310-P304+P340-P308+P313-P310-P330-P501c
DOTInformation DOT Class: 6.1, Packaging Group: III
EINECSNumber 233-331-6
RTECSNumber EV2850000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only