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

$52.96 - $788.35

Chemical Identifiers

CAS 7681-82-5
Molecular Formula NaI
Formula Weight 149.89
MDL Number MFCD00003532
Merck Index 14,8631
Chemical Name or Material Sodium iodide
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1548022 SDS Alfa Aesar™
A1548022
100g Each for $52.96
AAA154800E SDS Alfa Aesar™
A154800E
2500g Each for $788.35
AAA1548036 SDS Alfa Aesar™
A1548036
500g Each for $201.95
Specifications

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.
Description & Specifications

Chemical Identifiers

7681-82-5
149.89
14,8631
NaI
MFCD00003532
Sodium iodide

Specifications

149.89
1300° to 1304°C
Odorless
651°C
NaI
≥99%, (dry wt.), water <1.0%
MFCD00003532
100g
14,8631
7681-82-5
Sodium iodide

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