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Alfa Aesar™ Ethylenediaminetetraacetic acid dipotassium salt dihydrate, 99%

$52.43 - $174.78

Chemical Identifiers

Chemical Name or Material Ethylenediaminetetraacetic Acid Dipotassium Salt Dihydrate
CAS 25102-12-9
Molecular Formula C10H14K2N2O8·2H2O
Formula Weight 404.46 (368.43 Anhydrous)
MDL Number MFCD00150036
Merck Index 14,3517
Synonym EDTA dipotassium salt dihydrate
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1184222

  SDS
alfa aesar™
L1184222
100g Each for $52.43

AAL1184236

  SDS
alfa aesar™
L1184236
500g Each for $174.78
Description & Specifications

Specifications

Formula Weight 404.46 (368.43 Anhydrous)
CAS 25102-12-9
Molecular Formula C10H14K2N2O8·2H2O
Chemical Name or Material Ethylenediaminetetraacetic acid dipotassium salt dihydrate
Health Hazard 1 Warning
Synonym EDTA dipotassium salt dihydrate
Assay 99%
TSCA TSCA
MDL Number MFCD00150036
Health Hazard 3 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.
Merck Index 14,3517
Odor Odorless
Quantity 100g
Melting Point ≈272°C
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

Applications
Ethylenediaminetetraacetic acid dipotassium salt dihydrate is used to eliminate inhibition of enzyme catalyzed reactions due to traces of heavy metals. It is involved in the study of chelators, biochemicals and reagents as well as in the study of the three dimensional hierarchy structures from self-assembly of quantum dots. It also acts as a catalyst by partially removing thiol stabilizers from the nanoparticle surface to induce the stabilization reaction of CdTe nanoparticles.

Solubility
Soluble in water.

Notes
Incompatible with strong oxidizing agents and strong acids.

Safety and Handling

Warning

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.

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