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MilliporeSigma

1.02015

Supelco

Cadmium oxide

EMPLURA®

Synonym(s):

Cadmium oxide

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About This Item

Empirical Formula (Hill Notation):
CdO
CAS Number:
Molecular Weight:
128.41
MDL number:
UNSPSC Code:
12352303
EC Index Number:
215-146-2
NACRES:
NA.21

assay:
≥99.0% (complexometric)
form:
solid
solubility:
0.0021 g/L

Quality Level

product line

EMPLURA®

assay

≥99.0% (complexometric)

form

solid

potency

72 mg/kg LD50, oral (Rat)

surface area

2.0-4.0 m2/g , BET

particle size

≤5 μm (D 50)

pH

9-10 ( in H2O, aqueous suspension)

mp

950 °C

solubility

0.0021 g/L

Analysis Note

Assay (complexometric): ≥ 99.0 %
Chloride (Cl): ≤ 0.002 %
Sulfate (SO₄): ≤ 0.01 %
Fe (Iron): ≤ 0.001 %
Cu (Copper): ≤ 0.001 %
Zn (Zinc): ≤ 0.005 %
Particle size (D 50): ≤ 5.0 µm
Specific surface area (BET): 2.0 - 4.0 m²/g

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

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_germany

WGK 3


Certificates of Analysis (COA)

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