Product Description
Ethylenediamine Tetraacetic Acid Dipotassium Salt 99% AR is a high-purity chelating agent laboratory reagent and water treatment compound. With a purity level of 99%, this dipotassium salt features a molecular weight of 404.45 g/mol and a molecular formula of C10H14K2N2O8. It has a melting point above 300C and decomposes before melting, while its density is 1.83 g/cm3. This AR-grade product is highly soluble in water, forming a clear solution with a pH level of 7-9 in a 0.1M aqueous solution. It is commonly used in various industries for its effective chelating properties and precise chemical composition.
FAQs of Ethylenediamine Tetraacetic Acid Dipotassium Salt 99% AR:
Q: What is the main usage of Ethylenediamine Tetraacetic Acid Dipotassium Salt 99% AR?
A: The main usage of this product is as a chelating agent in laboratory reagents and water treatment processes.
Q: What is the solubility of this compound?
A: Ethylenediamine Tetraacetic Acid Dipotassium Salt 99% AR is highly soluble in water and forms a clear solution.
Q: What is the standard grade of this product?
A: This product is categorized as an Analytical Reagent (AR) grade.
Q: Can you provide the chemical name and CAS number of this compound?
A: The chemical name is Ethylenediamine Tetraacetic Acid Dipotassium Salt and the CAS number is 25102-12-9.
Q: What are the key features of the structural formula of this compound?
A: The compound features a central ethylenediamine group bound to four acetic acid groups with two potassium ions replacing two protons in its structural formula.