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Alfa Aesar™ Diethylenetriaminepentaacetic acid, 98+%

$52.12 - $432.45

Chemical Identifiers

Chemical Name or Material Diethylenetriaminepentaacetic acid
CAS 67-43-6
Molecular Formula C14H23N3O10
Formula Weight 393.35
MDL Number MFCD00004289
Beilstein 1810219
Merck Index 14,7125
Synonym DTPA; Pentetic acid
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA109260B

  SDS
alfa aesar™
A109260B
1000g Each for $109.69

AAA109260I

  SDS
alfa aesar™
A109260I
5000g Each for $432.45

AAA1092630

  SDS
alfa aesar™
A1092630
250g Each for $52.12

AAA1092618

 
alfa aesar™
A1092618
50g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Chemical Name or Material Diethylenetriaminepentaacetic acid
Quantity 1000g
CAS 67-43-6
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
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.
RTECS Number MB8205000
TSCA TSCA
Odor Odorless
Assay ≥98%
Molecular Formula C14H23N3O10
Formula Weight 393.35
MDL Number MFCD00004289
Beilstein 1810219
Melting Point ≈220°C (dec.)
Merck Index 14,7125
Synonym DTPA; Pentetic acid

Applications
Diethylenetriaminepentaacetic acid is used as chelating agent and forms complexes with metal ions. It finds application as a magnetic resonance imaging (MRI) contrasting agent, since it improves the image by forming a complex with a gadolinium ion. It can also be used for treatment of radioactive materials such as plutonium, americium and other actinides. It is an active component of manganese and zinc fertilizers used in agrochemical industry. It acts as a color inhibitor and is used in the production of acrylon. It is also used in soaps as a water softener.

Solubility
Soluble in water and alkali.

Notes
Incompatible with strong oxidizing agents.

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.