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Iodine, resublimed crystals, Puratronic™, 99.9985% (metals basis)

Catalog No. p-4407454
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2.5 g
25 g
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Catalog No. Quantity
AA1061988 2.5 g
AA1061914 25 g
AA1061922 100 g
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Catalog No. AA1061988 Supplier Thermo Scientific Chemicals Supplier No. 01061988
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Description

CAS: 7553-56-2 | I2 | 253.81 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 7553-56-2
Molecular Formula I2
Molecular Weight (g/mol) 253.81
MDL Number MFCD00011355 MFCD00164163
InChI Key PNDPGZBMCMUPRI-UHFFFAOYSA-N
Synonym iodine, diiodine, iodine crystals, iodine sublimed, tincture iodine, vistarin, eranol, iodio, iodine solution, iode
PubChem CID 807
ChEBI CHEBI:17606
SMILES II

Specifications

Melting Point 183°C to 186° (sublimation)
Color Black-Blue
Physical Form Solid
Quantity 2.5 g
Assay Percent Range 99.9985% (Metals basis)
IUPAC Name molecular iodine
Formula Weight 253.81
Odor Irritating
Appearance Bluish-black crystals
Density 4.93
Chemical Name or Material Iodine
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Safety and Handling

Hazard Category H302+H312+H332-H315-H319-H335-H372
Precautionary Statement P260-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P314-P330-P332+P313-P362-P501c
DOTInformation DOT Class: 8, Packaging Group: III
EINECSNumber 231-442-4
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only