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451037

Sigma-Aldrich

Iodine

beads, anhydrous, −60 mesh, 99.999%

Synonym(s):
Diiodine, Molecular iodine, Iodine crystals
Empirical Formula (Hill Notation):
I2
CAS Number:
Molecular Weight:
253.81
Beilstein/REAXYS Number:
3587194
EC Number:
MDL number:

grade

anhydrous

vapor density

9 (vs air)

vapor pressure

0.31 mmHg ( 25 °C)
1 mmHg ( 38.7 °C)

assay

99.999%

form

beads

resistivity

1.3E15 μΩ-cm

particle size

−60 mesh

bp

184 °C (lit.)

mp

113 °C (lit.)

SMILES string

II

InChI

1S/I2/c1-2

InChI key

PNDPGZBMCMUPRI-UHFFFAOYSA-N

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