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96483

Zinc iodide

purum p.a., ≥98.0% (AT)

Synonym(s):

Diiodozinc, Zinc diiodide

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Size/SKUAvailabilityPrice
100 g

Available to ship TODAY

$121.00
500 g

Available to ship TODAY

$406.00

About This Item

Linear Formula:
ZnI2
CAS Number:
Molecular Weight:
319.20
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-396-0
MDL number:
Assay:
≥98.0% (AT)
Form:
powder or crystals

$121.00


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grade

purum p.a.

Quality Segment

assay

≥98.0% (AT)

form

powder or crystals

reaction suitability

core: zinc

mp

445 °C (lit.)

density

4.74 g/mL at 25 °C (lit.)

anion traces

sulfate (SO42-): ≤500 mg/kg

cation traces

Ca: ≤500 mg/kg, Cd: ≤200 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤100 mg/kg, K: ≤500 mg/kg, Na: ≤500 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg

SMILES string

I[Zn]I

InChI

1S/2HI.Zn/h2*1H;/q;;+2/p-2

InChI key

UAYWVJHJZHQCIE-UHFFFAOYSA-L

General description

Zinc iodide is a white crystalline Lewis acid often used as a starting material for synthesizing other zinc compounds, as a Lewis acid catalyst in organic reactions, and as an electrolyte additive.

Application

Zinc iodide can be used:
  • As a catalyst for one-pot synthesis of aminoindolizines via sequential A3 coupling/cycloisomerization.
  • As a catalyst for one-pot synthesis of quinoxalines.
  • As a precursor to synthesize highly luminescent quantum dots.
  • As a redox electrolyte in hybrid energy storage systems.
  • As a dopant to prepare highly flexible PVA composite films. The addition of zinc iodide enhances the optoelectronic properties of polymer composite.

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This Item
466360223883230014
description

purum p.a., ≥98.0% (AT)

description

anhydrous, powder, 99.999% trace metals basis

description

≥98%

description

≥99.99% trace metals basis

form

powder or crystals

form

powder

form

powder

form

crystalline

assay

≥98.0% (AT)

assay

99.999% trace metals basis

assay

≥98%

assay

≥99.99% trace metals basis

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

100

grade

purum p.a.

grade

anhydrous

grade

-

grade

-

density

4.74 g/mL at 25 °C (lit.)

density

4.74 g/mL at 25 °C (lit.)

density

4.74 g/mL at 25 °C (lit.)

density

4.74 g/mL at 25 °C (lit.)

anion traces

sulfate (SO42-): ≤500 mg/kg

anion traces

-

anion traces

-

anion traces

-


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Signal Word

Warning

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 2 Oral

Target Organs

Thyroid

Storage Class

13 - Non Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges



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