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Catalog Number:
37141
CAS Number:
85715-60-2
Acide éthylènediaminetétraacétique, sel trisodique hydraté
Purity:
≥ 95 % (AT)
Synonym(s):
Hydrogénoéthylènediaminetétraacétate de trisodium hydraté
Documents
$22.03 /25G
Taille
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Informations sur le produit

Ethylenediaminetetraacetic acid trisodium salt hydrate, commonly known as trisodium EDTA, is a versatile chelating agent widely utilized in various industries. This compound effectively binds metal ions, making it invaluable in applications such as water treatment, where it helps to remove heavy metals and prevent scale formation. In the pharmaceutical sector, trisodium EDTA is employed as a stabilizer in formulations, enhancing the efficacy and shelf-life of active ingredients. Its ability to sequester calcium and magnesium ions also makes it a key ingredient in personal care products, improving product stability and performance.

Moreover, trisodium EDTA is extensively used in laboratory settings for analytical chemistry, particularly in titrations and metal ion analysis. Its unique properties allow for precise measurements and accurate results, making it a preferred choice among researchers. With its broad range of applications and effectiveness in various formulations, trisodium EDTA stands out as a crucial compound for professionals seeking reliable solutions in their respective fields.

Numéro CAS 
85715-60-2
Formule moléculaire
C 10 H 13 N 2 O 8 Na 3 · xH 2 O
Poids moléculaire 
358.19
Informations générales
Numéro CAS 
85715-60-2
Formule moléculaire
C 10 H 13 N 2 O 8 Na 3 · xH 2 O
Poids moléculaire 
358.19
Propriétés
Informations complémentaires sur la propriété à venir prochainement !
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Sécurité et réglementation
Matières dangereuses
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Antibiotique
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Réglementé par la DEA
Non
Avertissements 
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Applications

Ethylenediaminetetraacetic acid trisodium salt hydrate is widely utilized in research focused on:

  • Water Treatment: This compound effectively chelates metal ions, making it valuable in water purification processes by removing harmful heavy metals.
  • Food Preservation: It is commonly used as a food additive to prevent discoloration and spoilage by binding metal ions that can catalyze oxidation.
  • Medical Applications: In medicine, it serves as a chelating agent for treating heavy metal poisoning, such as lead and mercury, by facilitating their excretion from the body.
  • Laboratory Reagents: Researchers use it in biochemical assays and experiments to stabilize enzymes and proteins by preventing metal ion interference.
  • Agriculture: It is applied in fertilizers to enhance nutrient availability by chelating essential trace elements, promoting better plant growth.

Citations