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Iodine, crystalline, 99.99+% (metals basis)

Catalog No. AA0015818
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250 g
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AA0015818 50 g
AA0015830 250 g
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This chemical may require us to obtain additional information for our regulatory and chemical compliance records. If required, we will contact you for this information once your order is placed.
Catalog No. AA0015818 Supplier Thermo Scientific Chemicals Supplier No. 00015818
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This chemical may require us to obtain additional information for our regulatory and chemical compliance records. If required, we will contact you for this information once your order is placed.

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)
Physical Form Solid
Quantity 50 g
Assay Percent Range ≥99.99% (metals basis)
IUPAC Name diiodine
Formula Weight 253.81
Percent Purity 99.9%
Density 4.93
Chemical Name or Material Iodine

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 Hazard Class: 8; Packaging Group: III
EINECSNumber 231-442-4
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only