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

Cadmium sulfate octahydrate, ACS, 98.0-102.0%

Catalog No. aa1234030
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250 g
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AA1234030 250 g
AA1234014 25 g
AA12340A1 1 kg
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Catalog No. AA1234030 Supplier Thermo Scientific Chemicals Supplier No. 01234030
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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 (in -H2O)
Color White
Physical Form Crystalline
Quantity 250 g
Molecular Formula 3CdSO4·8H2O
UN Number UN2570
Merck Index 14,1627
Solubility Information Highly soluble in water; Partially soluble in methanol and ethyl acetate; Insoluble in ethanol.
Formula Weight 769.50 (208.46 Anhydrous)
Percent Purity 98.0 to 102.0%
Grade ACS
Odor Odorless
Refractive Index 1.565
Density 3.08
Chemical Name or Material Cadmium sulfate octahydrate
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Safety and Handling

Hazard Category H301-H330-H340-H350-H360FD-H372
Hazard Statement GHS H Statement
H301-H330-H340-H350-H360-H372;
Toxic if swallowed.
Fatal if inhaled.
May cause genetic defects.
May cause cancer.
May damage fertility or the unborn child.
Causes damage to organs through prolonged or repeated exposure.
Precautionary Statement P201-P202-P260-P264b-P270-P271-P281-P284-P301+P310-P304+P340-P308+P313-P310-P330-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: CADMIUM COMPOUNDS
EINECSNumber 233-331-6
RTECSNumber EV2850000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only