MilliporeSigma
All Photos(3)

266426

Sigma-Aldrich

Iodine

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

Empirical Formula (Hill Notation):
I2
CAS Number:
Molecular Weight:
253.81
Beilstein:
3587194
EC Number:
MDL number:
PubChem Substance ID:

vapor density

9 (vs air)

Quality Level

vapor pressure

0.31 mmHg ( 25 °C)
1 mmHg ( 38.7 °C)

product line

ReagentPlus®

Assay

99.7% trace metals basis

form

beads

resistivity

1.3E15 μΩ-cm

particle size

1-3 mm

bp

184 °C (lit.)

mp

113 °C (lit.)

SMILES string

II

InChI

1S/I2/c1-2

InChI key

PNDPGZBMCMUPRI-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

1 of 4

This Item
4510453261431.04761
Iodine ReagentPlus®, 99.7% trace metals basis, beads, 1-3 mm

Sigma-Aldrich

266426

Iodine

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

Sigma-Aldrich

451045

Iodine

Iodine ≥99.99% trace metals basis

Sigma-Aldrich

326143

Iodine

Iodine sublimated for analysis EMSURE® ACS,ISO,Reag. Ph Eur

Supelco

1.04761

Iodine

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

0.41 hPa ( 25 °C)

assay

99.7% trace metals basis

assay

99.999% trace metals basis

assay

≥99.99% trace metals basis

assay

-

form

beads

form

beads

form

beads, flakes

form

solid

mp

113 °C (lit.)

mp

113 °C (lit.)

mp

113 °C (lit.)

mp

114 °C

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

vapor density

9 (vs air)

vapor density

9 (vs air)

vapor density

9 (vs air)

vapor density

-

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Signal Word

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 Code

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

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service