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Merck
CN

383082

Cadmium sulfate

ACS reagent, ≥99.0%

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About This Item

Linear Formula:
CdSO4
CAS Number:
Molecular Weight:
208.47
NACRES:
NB.24
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-331-6
MDL number:
Assay:
≥99.0%
Grade:
ACS reagent
Form:
powder or crystals
Solubility:
water: soluble
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grade

ACS reagent

Quality Level

assay

≥99.0%

form

powder or crystals

reaction suitability

reagent type: catalyst
core: cadmium

impurities

≤0.005% insolubles

loss

≤1.0% loss on drying

solubility

water: soluble

anion traces

NO3- and NO2-: ≤0.003%, chloride (Cl-): ≤0.001%

cation traces

Ca: ≤0.01%, Cu: ≤0.002%, Fe: ≤0.001%, K: ≤0.02%, Na: ≤0.05%, Pb: ≤0.003%, Zn: ≤0.05%

SMILES string

[Cd++].[O-]S([O-])(=O)=O

InChI

1S/Cd.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2

InChI key

QCUOBSQYDGUHHT-UHFFFAOYSA-L

General description

Cadmium sulfate is water soluble, toxic cadmium salt which is one of the main source of cadmium in the environment. Cadmium is an environmental pollutant and a suspected carcinogen. The role of cadmium sulfate in inducing aneuploidy and modulation of genomic DNA-methylation status has been studied in a pig Robertsonian translocation model.

Application

Cadmium sulfate was used in the synthesis of two-dimensional cadmium-thiocyanate coordination solids with checkerboard or herringbone structures.
It may be used as cadmium source in the synthesis of the following:
  • cadmium sulfide (CdS) thin films
  • cadmium carbonate (CdCO3) microcrystals
  • cadmium sulfide-montmorillonite nanocomposites
  • cadmium sulfate phases
  • cadmium sulfide (CdS) quantum dots


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signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 1B - Repr. 1B - STOT RE 1

target_organs

Bone,Kidney,Respiratory system

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

危险化学品

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Shape-controlled synthesis of CdCO3 microcrystals and corresponding nanoporous CdO architectures.
Jia Y, et al.
Royal Society of Chemistry Advances, 2(27), 10251-10254 (2012)
Toxic effect of heavy metals in livestock health.
Raikwar MK, et al.
Veterinary world, 1(1), 28-30 (2008)
Synthesis, characterization and photocatalytic activity of CdS-montmorillonite nanocomposites.
Boukhatem H, et al.
Applied Clay Science, 72, 44-48 (2013)



Global Trade Item Number

SKUGTIN
383082-100G04061835347049