C10H16N2O8 EDTA 60-00-4 Heavy Metal Scavengers 99.0% Ethylenediaminetetraacetic Acid
Product Description
EDTA: Effective Heavy Metal Scavenger for Industrial and Environmental Applications
CAS No.: 60-00-4 Molecular Formula: C₁₀H₁₆N₂O₈ Molecular Weight: 292.24 g/mol
Product Overview:
Ethylenediaminetetraacetic Acid (EDTA) is a widely used chelating agent known for its ability to bind with metal ions, making it invaluable in various industrial, agricultural, and chemical applications. It is available in both industrial grade and daily chemical grade, with high purity levels that make it suitable for a range of formulations, from cleaning agents to water treatment chemicals, pharmaceuticals, and more. EDTA efficiently forms complexes with metal ions, preventing their adverse effects on products and systems.
This product is available as a white crystalline powder, and its high chelation value ensures strong and stable metal ion binding. EDTA is known for its versatility in various sectors, including agriculture, textiles, food processing, cosmetics, and industrial manufacturing.
Key Features:
High Purity: Available in both industrial grade (≥99.0%) and daily chemical grade (≥99.5%).
Effective Chelation: Forms stable complexes with a wide range of metal ions, improving product stability and performance.
Low Impurities: Contains minimal chloride, sulfate, heavy metals, and iron, ensuring high-quality performance.
Versatile Applications: Ideal for use in water treatment, pharmaceuticals, detergents, food processing, and cosmetics.
Specifications:
Item
Industrial Grade
Daily Chemical Grade
Purity (%)
≥99.0
≥99.5
Chloride (Cl %)
≤0.01
≤0.01
Sulfate (SO₄ %, calculated)
≤0.05
≤0.05
Heavy Metal (Pb %)
≤0.001
≤0.001
Iron (as Fe %)
≤0.001
≤0.001
Loss on Drying (%)
≤0.2
≤0.2
Chelation Value (mg CaCO₃/g)
≥339
≥339
pH
2.8-3.0
2.8-3.0
NTA (%)
-
≤0.1
Appearance
White crystalline powder
White crystalline powder
Applications:
Industrial Grade:
Water Treatment: EDTA is used in water treatment to chelate metal ions that may interfere with chemical processes, such as scaling in boilers and cooling towers.
Detergents & Cleaners: Used in formulations to improve the efficiency of cleaning by binding with calcium, magnesium, and other metals that can reduce soap and detergent effectiveness.
Agriculture: EDTA is used to supply micronutrients to plants by forming complexes with metal ions, enhancing nutrient availability.
Textiles: Helps in dyeing processes by controlling metal ion interference.
Pharmaceuticals & Cosmetics: EDTA acts as a stabilizer in various pharmaceutical and cosmetic formulations, ensuring consistent performance and extending product shelf life.
Daily Chemical Grade:
Personal Care Products: EDTA is included in shampoos, lotions, and other personal care items to prevent the negative effects of metal ions, improving product stability and effectiveness.
Food Processing: Used as a stabilizer and preservative in food products to bind trace metals and prevent oxidation, extending shelf life.
Storage and Handling:
Storage: Store EDTA in a cool, dry, well-ventilated area, away from moisture and direct sunlight. Ensure containers are tightly sealed to protect the product from contamination.
Handling: Use appropriate personal protective equipment (PPE), such as gloves and goggles, to avoid skin and eye contact. Ensure good ventilation during handling to prevent inhalation of dust.
Caution:
Safety: EDTA is generally considered safe when used according to recommended guidelines. However, prolonged exposure or inhalation of high concentrations should be avoided. In case of skin or eye contact, rinse immediately with plenty of water.
Regulatory Compliance: EDTA is compliant with relevant safety and regulatory standards, but users should always consult local regulations regarding its use in specific applications.
