EDTA, Disodium Salt, Dihydrate, ACS Grade

Features:

• Exceptional Metal Sequestration: Binds to divalent and trivalent metal ions (like $Ca^{2+}$, $Mg^{2+}$, and $Fe^{3+}$) in a 1:1 ratio, making it the primary reagent for complexometric titrations.
• Standardized Analytical Performance: Meets the stringent specifications of the American Chemical Society, ensuring minimal trace metal interference and consistent molarity when prepared.
• Broad Utility: Essential in environmental testing (water hardness), molecular biology (DNA extraction buffers), and industrial cleaning validation.
• Excellent Solubility: The disodium dihydrate form offers better solubility in water compared to the free acid form of EDTA.

Safety & Handling:

NOTE! Low Toxicity Reagent: While generally considered safe under normal laboratory conditions, the powder may cause mild respiratory or eye irritation.

• Personal Protection: Wear appropriate PPE, including nitrile gloves, safety glasses, and a lab coat. Use a dust mask if handling large quantities of the powder.
• Storage: Store at room temperature in the original, tightly sealed container. Keep in a dry, well-ventilated area.
• Handling: Avoid breathing dust. Wash hands thoroughly after handling the material.