Description
Specifications Table
Product Name – ETHYLENEDIAMINE TETRAACETIC ACID TRIPOTASSIUM SALT DIHYDRATE 99% Extra Pure
Quantity/Pack Size – 250 g, 1000 g
Form – White crystalline powder
Grade – Extra Pure (99%)
Application – Chelating agent, metal ion sequestration
Product Overview
ETHYLENEDIAMINE TETRAACETIC ACID TRIPOTASSIUM SALT DIHYDRATE (EDTA Tripotassium Salt) is a high-purity, water-soluble chelating agent widely used in laboratories for binding metal ions. With a purity of 99%, this extra pure grade ensures reliable performance in applications requiring precise metal ion control. The dihydrate form enhances solubility, making it ideal for aqueous solutions. EDTA tripotassium salt is particularly effective in preventing metal-catalyzed reactions, stabilizing solutions, and improving the efficiency of analytical procedures. Its strong chelation properties make it indispensable in biochemical assays, water treatment, and industrial processes where metal ion interference must be minimized. The product is supplied in a fine, white crystalline powder form, ensuring easy dissolution and accurate dosing. Store in a cool, dry place to maintain stability and extend shelf life.
FAQs
1. What is the solubility of EDTA tripotassium salt dihydrate?
It is highly soluble in water, forming clear solutions at room temperature.
2. Can this grade be used for food or pharmaceutical applications?
This is a lab-grade product and not certified for food or pharmaceutical use.
3. How should I store EDTA tripotassium salt to maintain purity?
Store in an airtight container in a cool, dry place, away from moisture and direct sunlight.
4. Is this product compatible with acidic or alkaline solutions?
It performs optimally in neutral to slightly alkaline conditions but may precipitate in strongly acidic environments.
5. What alternatives exist if EDTA tripotassium salt is unavailable?
EDTA disodium salt or other chelating agents like EGTA may be considered based on application requirements.
—
