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Cadmium sulfate octahydrate, ACS, 98.0-102.0%, Thermo Scientific Chemicals

Catalog No. AA1234030
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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

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

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

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