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Catalog Number:
30808
CAS Number:
6381-92-6
Ethylenediaminetetraacetic acid disodium salt, dihydrate
Grade:
meets FCC specifications
Purity:
99.0-101.0% (Titration)
Synonym(s):
EDTA·2Na, EDTA Disodium Salt Dihydrate
Documents
$22.03 /100G
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Product Information

Ethylenediaminetetraacetic acid disodium salt, dihydrate, is a versatile chelating agent widely utilized in various industries due to its ability to bind metal ions effectively. This compound is particularly valuable in the fields of biochemistry and analytical chemistry, where it is employed to stabilize metal ions in solution, thus preventing unwanted reactions. Its applications extend to pharmaceuticals, where it is used in drug formulation to enhance the stability and solubility of active ingredients. Additionally, it plays a crucial role in the food industry as a preservative, helping to maintain product quality by sequestering trace metals that could catalyze spoilage.

Researchers and industry professionals appreciate the unique properties of Ethylenediaminetetraacetic acid disodium salt, dihydrate, which include its high solubility in water and its effectiveness at a wide range of pH levels. This makes it an ideal choice for various applications, including water treatment, where it aids in the removal of heavy metals, and in agriculture, where it is used to improve nutrient availability in soil. Its ability to form stable complexes with metal ions not only enhances product efficacy but also contributes to environmental sustainability by reducing metal toxicity.

Synonyms
EDTA·2Na, EDTA Disodium Salt Dihydrate
CAS Number
6381-92-6
Purity
99.0-101.0% (Titration)
Grade
meets FCC specifications
Molecular Formula
C10H14N2O8Na2·2H2O
Molecular Weight
372.2
MDL Number
MFCD00150037
PubChem ID
636371
Appearance
White crystalline powder
Conditions
Store at RT
General Information
Synonyms
EDTA·2Na, EDTA Disodium Salt Dihydrate
CAS Number
6381-92-6
Purity
99.0-101.0% (Titration)
Grade
meets FCC specifications
Molecular Formula
C10H14N2O8Na2·2H2O
Molecular Weight
372.2
MDL Number
MFCD00150037
PubChem ID
636371
Appearance
White crystalline powder
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Ethylenediaminetetraacetic acid disodium salt, dihydrate is widely utilized in research focused on:

  • Metal Ion Chelation: This compound effectively binds to metal ions, making it invaluable in various industries, including water treatment, where it helps remove harmful metals from wastewater.
  • Pharmaceutical Applications: It is used in pharmaceuticals to stabilize formulations by sequestering metal ions that could catalyze degradation, enhancing the shelf life and efficacy of medications.
  • Food Preservation: In the food industry, it acts as a preservative by preventing metal-catalyzed spoilage reactions, thus prolonging the freshness of products like canned foods and beverages.
  • Laboratory Reagents: Researchers utilize it as a chelating agent in biochemical assays and experiments, improving accuracy by controlling metal ion concentrations in reactions.
  • Cosmetic Formulations: Its ability to bind metal ions is also leveraged in cosmetics to prevent discoloration and degradation of active ingredients, ensuring product stability and safety.