1.02015

Supelco

Cadmium oxide

EMPLURA®

Synonym(s):
Cadmium oxide
Empirical Formula (Hill Notation):
CdO
CAS Number:
Molecular Weight:
128.41
MDL number:
EC Index Number:
215-146-2

storage conditions

Store below +30°C.

Quality Level

assay

≥99.0% (complexometric)

form

solid

potency

72 mg/kg LD50, oral (Rat)

pH

9-10 ( in H2O, aqueous suspension)

mp

950 °C

solubility

0.0021 g/L

density

6.95 g/cm3 at 20 °C

bulk density

400 kg/m3

anion traces

chloride (Cl-): ≤0.002%
sulfate (SO42-): ≤0.01%

cation traces

Cu: ≤ 0.001%
Fe: ≤ 0.001%
Zn: ≤ 0.005%

storage temp.

2-30°C

InChI

1S/Cd.O

InChI key

CXKCTMHTOKXKQT-UHFFFAOYSA-N

Related Categories

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

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

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