EDTA Disodium Salt - 500g

Also known as Ethylenediaminetetraacetic acid

Product Code :  S0001132-500G
Brand:  BRECKLAND SOLUTIONS
Assay:  98%
CAS:  6381-92-6
Index No.:  Not listed
EC No.:  205-358-3
Formula:  C₁₀H₁₄N₂Na₂O₈ · 2H₂O
Synonyms:  Ethylenediaminetetraacetic Acid
Info:  0
UN Hazard Class:  N/A
UN Number:  N/A
UN Packing Group:  NA

Q = Can I dissolve this in water at pH7?
A =  The disodium salt of EDTA will not dissolve until the pH of the solution is adjusted to pH8.0, by the addition of Sodium hydroxide (NaOH).
 Recipe:
 • Add 18.6 g of disodium EDTA (Na2EDTA) to 80 mL of distilled / deionised water
 • Adjust the pH to 8.0 with NaOH (~5 ml of NaOH)
 • Bring the volume to 100ml with distilled / deionised water
 • Stir vigorously on a magnetic stirrer
 • Sterilize by autoclaving
 • Store at room temperature