Merck
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1.08917

Supelco

Zirconium(IV) oxide chloride octahydrate

for analysis EMSURE®

Synonym(s):
Zirconium(IV) oxide chloride octahydrate, Zirconyl chloride
Empirical Formula (Hill Notation):
Cl2OZr · 8H2O
CAS Number:
Molecular Weight:
322.25
MDL number:
EC Index Number:
231-717-9

Quality Level

product line

EMSURE®

assay

≥97.0% (gravimetric)

form

solid

potency

3500 mg/kg LD50, oral (Rat)

pH

1 (20 °C, 50 g/L in H2O)

density

1.91 g/cm3 at 20 °C

bulk density

800 kg/m3

anion traces

sulfate (SO42-): ≤0.015%

cation traces

Fe: ≤0.001%
Ti: ≤0.005%
heavy metals (as Pb): ≤0.001%

storage temp.

15-25°C

InChI

1S/2ClH.8H2O.O.Zr/h2*1H;8*1H2;;

InChI key

FUBACIUATZGHAC-UHFFFAOYSA-N

Related Categories

Analysis Note

Assay (gravimetrically): ≥ 97.0 %
Sulfate (SO₄): ≤ 0.015 %
Heavy metals (as Pb): ≤ 0.001 %
Fe (Iron): ≤ 0.001 %
Ti (Titanium): ≤ 0.005 %

Legal Information

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

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Quality

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