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1.02271

Supelco

Cerium(III) nitrate hexahydrate

extra pure

Synonym(s):
Cerium(III) nitrate hexahydrate
Linear Formula:
Ce(NO3)3 · 6 H2O
CAS Number:
Molecular Weight:
434.22
MDL number:
EC Index Number:
233-297-2

Quality Level

assay

≥98.5% (complexometric)

form

solid

potency

4200 mg/kg LD50, oral (Rat)

pH

3.7 (25 °C, 100 g/L in H2O)

solubility

1754 g/L

bulk density

1050 kg/m3

anion traces

chloride (Cl-): ≤0.003%

cation traces

Dy: ≤0.04%
Er: ≤0.2%
Eu: ≤0.04%
Fe: ≤0.001%
Ho: ≤0.02%
Nd: ≤0.02%
Pr: ≤0.01%
Sm: ≤0.02%
Tm: ≤0.02%
Y: ≤0.04%
heavy metals (as Pb): ≤0.002%

storage temp.

15-25°C

InChI

1S/Ce.3NO3/c;3*2-1(3)4/q+3;3*-1

InChI key

HSJPMRKMPBAUAU-UHFFFAOYSA-N

Related Categories

Packaging

100 g in Plastic bottle

Analysis Note

Assay (complexometric): ≥ 98.5 %
Chloride (Cl): ≤ 0.003 %
Heavy metals (as Pb): ≤ 0.002 %
Dy (Dysprosium): ≤ 0.04 %
Er (Erbium): ≤ 0.2 %
Eu (Europium): ≤ 0.04 %
Fe (Iron): ≤ 0.001 %
Ho (Holmium): ≤ 0.02 %
Nd (Neodymium): ≤ 0.02 %
Pr (Praseodym): ≤ 0.01 %
Sm (Samarium): ≤ 0.02 %
Tm (Thulium): ≤ 0.02 %
Y (Yttrium): ≤ 0.04 %

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 3

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Quality

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