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414891

Cadmium

≥99%, granular, 30-80 mesh

Synonym(s):

Cd

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About This Item

Empirical Formula (Hill Notation):
Cd
CAS Number:
7440-43-9
Molecular Weight:
112.41
NACRES:
NA.22
PubChem Substance ID:
57650062
UNSPSC Code:
11101710
EC Number:
231-152-8
MDL number:
MFCD00010914
Beilstein/REAXYS Number:
8137359

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Product Name

Cadmium, granular, 30-80 mesh, ≥99%

InChI key

BDOSMKKIYDKNTQ-UHFFFAOYSA-N

InChI

1S/Cd

SMILES string

[Cd]

assay

≥99%

form

granular

reaction suitability

core: cadmium
reagent type: catalyst

resistivity

7.27 μΩ-cm, 22°C

particle size

30-80 mesh

bp

765 °C (lit.)

mp

320.9 °C (lit.)

density

8.65 g/mL at 25 °C (lit.)

Quality Level

100

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1 of 4

This Item
265365265330GF58541272
Cadmium granular, 30-80 mesh, ≥99%

Sigma-Aldrich

414891

Cadmium

Cadmium powder, −100 mesh, 99.5% trace metals basis

Sigma-Aldrich

265365

Cadmium

Cadmium granular, ≥99%, 5-20 mesh

Sigma-Aldrich

265330

Cadmium

Cadmium powder, max. particle size 60 micron, weight 100 g, purity 99.9%

GF58541272

Cadmium

assay

≥99%

assay

99.5% trace metals basis

assay

≥99%

assay

99.9%

reaction suitability

core: cadmium, reagent type: catalyst

reaction suitability

core: cadmium, reagent type: catalyst

reaction suitability

core: cadmium, reagent type: catalyst

reaction suitability

-

form

granular

form

powder

form

granular

form

powder

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

-

mp

320.9 °C (lit.)

mp

320.9 °C (lit.)

mp

320.9 °C (lit.)

mp

320.9 °C (lit.)

density

8.65 g/mL at 25 °C (lit.)

density

8.65 g/mL at 25 °C (lit.)

density

8.65 g/mL at 25 °C (lit.)

density

8.65 g/mL at 25 °C (lit.)

Application

Cadmium granules is used to reduce nitrate to nitrite.[1]

General description

Cadmium is a naturally occurring element found in the earth′s crust. Usually, it is found as a mineral combined with oxygen (cadmium oxide), chlorine (cadmium chloride), or sulfur (cadmium sulfate, cadmium sulfide). Cadmium is a relatively rare element that is not found in its pure form in nature. It is possible to combine cadmium with several nonferrous metals to form alloys with useful commercial properties. The five main applications of cadmium are:
  • nickel-cadmium battery electrodes
  • plastic, ceramic, and glass pigments
  • polyvinyl chloride (PVC) stabilization against light and heat
  • engineering coatings for steel and other nonferrous metals
  • a component of several specialized alloys.

signalword

Danger

Hazard Classifications

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

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

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
MKCX5094
MKCV8690
MKCW8689
MKCS9136
MKCR9841

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New electrochemical sensors for detection of nitrites and nitrates
Badea M, et al.
Journal of Electroanalytical Chemistry, 509(1), 66-72 (2001)
Rick D Cardwell et al.
Reviews of environmental contamination and toxicology, 226, 101-122 (2013-04-30)
In this review, we sought to assess from a study of the literature whether five in organic metals (viz., cadmium, copper, lead, nickel, and zinc) bio magnify in aquatic food webs. We also examined whether accumulated metals were toxic to
Boldizsar Nagy et al.
Acta chimica Slovenica, 60(2), 263-273 (2013-07-25)
Biosorption of cadmium ions from synthetic aqueous solution using popular Romanian fir tree sawdust (Abies Alba) as biosorbent, was investigated in this work. Prior to its utilization the considered biomass was washed, dried and sieved without further chemical treatments. The
Shigeo Hasegawa et al.
Molecular pain, 5, 22-22 (2009-05-05)
Peripheral nerve injury leads to a persistent neuropathic pain state in which innocuous stimulation elicits pain behavior (tactile allodynia), but the underlying mechanisms have remained largely unknown. We have previously shown that spinal nerve injury induces the activation of cytosolic
Nivedita P Khairnar et al.
Journal of bacteriology, 195(12), 2880-2886 (2013-04-23)
Deinococcus radiodurans R1 exposed to a lethal dose of cadmium shows differential expression of a large number of genes, including frnE (drfrnE) and some of those involved in DNA repair and oxidative stress tolerance. The drfrnE::nptII mutant of D. radiodurans
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