Category:
Other Excipients
CAS NO:
139-33-3
Standard:
USP,EP,
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Basic Info
CAS Number
139-33-3
Pharmacopoeia
USP,EP
Grade
Injection Grade
Is Manufacturer
No
Packaging & Delivery
Packaging Specification
500g, 25kg
Product Description
Disodium Edetate Ph. Eur./USP
Chemical Formula
HOOCCH₂C-CH₂COONa N-CH₂CH₂N HOOCCH₂C-CH₂COONa
Properties
Odorless or slightly odoriferous white crystals or granular powder. Soluble in water, insoluble in ethanol and ether, with a pH value of approximately 5.3 in aqueous solution.
Applications
Used as a heavy metal detoxifying agent, complexing agent, oxygen scavenger, stabilizer, and softener. It is also used as a test reagent for calcium, magnesium, and other metals, as well as a metal masking agent. Disodium Edetate is an important complexing agent used for complexing metal ions and separating metals.
Storage
Store in a sealed container.
(According to the FAO/WHO (1985) regulations, the ADI is 0-2.5 mg/kg.)
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