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229695

Iodine

99.999% trace metals basis

Synonym(s):

Diiodine, Iodine crystals, Iodine molecule (I)

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Size/SKUAvailabilityPrice
20 g

Available to ship TODAYfromMILWAUKEE

$190.00
$161.50
100 g

Available to ship TODAYfromMILWAUKEE

$536.00
$455.60

About This Item

Linear Formula:
I2
CAS Number:
Molecular Weight:
253.81
NACRES:
NA.23
PubChem Substance ID:
eCl@ss:
38050601
UNSPSC Code:
12141916
EC Number:
231-442-4
MDL number:
Beilstein/REAXYS Number:
3587194

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vapor density

9 (vs air)

Quality Segment

vapor pressure

0.31 mmHg ( 25 °C), 1 mmHg ( 38.7 °C)

assay

99.999% trace metals basis

form

chips, chunks, pellets

resistivity

1.3E15 μΩ-cm

bp

184 °C (lit.)

mp

113 °C (lit.)

SMILES string

II

InChI

1S/I2/c1-2

InChI key

PNDPGZBMCMUPRI-UHFFFAOYSA-N

General description

Iodine is the most electropositive halogen and the least reactive, yet it can still form compounds with a variety of elements. These unique characteristics make iodine an essential component in numerous products and processes. In the field of material science, iodine is increasingly utilized in applications such as organic photovoltaics, where it enhances the efficiency of solar cells by serving as a charge transport material. Additionally, iodine′s role in the synthesis of advanced materials, such as iodine-doped polymers, opens avenues for innovations in electronics and nanotechnology.

Application

  • Iodine-Promoted Reductive Sulfenylation Using Ketones as Hydride Donors.: Discusses a novel chemical synthesis technique using iodine to promote reductive sulfenylation, highlighting iodine′s role in innovative organic transformations (Duan et al., 2024).
  • Unraveling Intracellular Protein Corona Components of Nanoplastics via Photocatalytic Protein Proximity Labeling.: This study employs a photocatalytic protein proximity labeling method to examine the interaction between iodine and protein components on nanoplastics, enhancing our understanding of iodine′s environmental interactions (Zhang et al., 2024).

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description

99.999% trace metals basis

description

puriss., ≥99.5% (RT), particles (round)

description

anhydrous, beads, −10 mesh, 99.999% trace metals basis

description

ReagentPlus®, 99.7% trace metals basis, beads, 1-3 mm

form

pellets, chunks, chips

form

particles (round)

form

beads

form

beads

assay

99.999% trace metals basis

assay

≥99.5% (RT)

assay

99.999% trace metals basis

assay

99.7% trace metals basis

resistivity

1.3E15 μΩ-cm

resistivity

1.3E15 μΩ-cm

resistivity

1.3E15 μΩ-cm

resistivity

1.3E15 μΩ-cm

mp

113 °C (lit.)

mp

113 °C (lit.)

mp

113 °C (lit.)

mp

113 °C (lit.)

bp

184 °C (lit.)

bp

184 °C (lit.)

bp

184 °C (lit.)

bp

184 °C (lit.)

vapor pressure

0.31 mmHg ( 25 °C), 1 mmHg ( 38.7 °C)

vapor pressure

0.31 mmHg ( 25 °C), 1 mmHg ( 38.7 °C)

vapor pressure

0.31 mmHg ( 25 °C), 1 mmHg ( 38.7 °C)

vapor pressure

0.31 mmHg ( 25 °C), 1 mmHg ( 38.7 °C)


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signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3

target_organs

Respiratory system, Thyroid

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves



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