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Alfa Aesar™ Sodium iodide, 99+% (dry wt., water <1.0%)

Manufacturer:  Alfa Aesar™ A1548036

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Catalog No. AAA1548036



Description

Description

Applications
Sodium iodide is widely used for halide exchange (Finkelstein reaction), for example in the conversion of an alkyl chloride, allyl chloride and arylmethyl chloride into their respective iodides, which are precursors for pharmaceutical and fine chemical products. They are used to ehnance the efficiency of the formation of Wittig adducts from less reactive chlorides and bromides. Appropriate prepartions find use as a nutrient supplement. Sodium iodide is used as the precursor to the control agent in ab initio emulsion polymerization. Sodium iodide finds use in the determination of dissolved oxygen in the modified Winkler method, synthesis of the fluorescent dye coppersensor-1 (CS1) for imaging labile copper pools in biological samples, and the cleavage of esters, lactones, carbamates and ethers in combination with chlorotrimethylsilane.

Solubility
Very soluble in water and liquid ammonia. Freely soluble in acetone, formic acid, formamide, methanol, and acetonitrile. Soluble in N,N-dimethylformamide.

Notes
Deliquescent. Store in a tightly closed container. Incompatible with strong oxidizing agents and acids.
Specifications

Specifications

Sodium iodide
(dry wt.), water <1.0%
MFCD00003532
sodium iodide, ioduril, sodium iodide, sodium monoiodide, soiodin, sodiumiodide, natrii iodidum, jodid sodny, iodure de sodium, jodid sodny czech
[Na+].[I-]
149.894
CHEBI:33167
≥99%
1300°C to 1304°C
500g
7681-82-5
INa
14,8631
FVAUCKIRQBBSSJ-UHFFFAOYSA-M
sodium;iodide
5238
149.89
Odorless
651°C

Chemical Identifiers

7681-82-5
149.894
FVAUCKIRQBBSSJ-UHFFFAOYSA-M
5238
sodium;iodide
INa
MFCD00003532
sodium iodide, ioduril, sodium iodide, sodium monoiodide, soiodin, sodiumiodide, natrii iodidum, jodid sodny, iodure de sodium, jodid sodny czech
CHEBI:33167
[Na+].[I-]
Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

RTECSNumber : WB6475000

TSCA : TSCA

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