White Powder 99% EDTA-2na EDTA-4na for Industry Grade

• Type: EDTA
• Appearance: Powder
• Model Number: EDTA EDTA-2na EDTA-4na
• Application: Industrial Grade
• Purity: 99%
• Transport Package: 25kg/Bag, 50kg/Bag, 1000kg/Bag
• Model NO.: ditai
• Specification: SGS
• Trademark: Ditai
• Origin: China
• HS Code: 2801100000
• Production Capacity: 1000tons/Month

Product Description

 

                                        
                                                        EDTA-4na

Ethylenediaminetetraacetic acid tetrasodium salt is a chelating agent with high affinity for metal ions. It forms stable complexes with most metal ions,
including calcium, magnesium, iron, and copper, effectively sequestering them and preventing their participation in unwanted chemical reactions.
EDTA 4Na is soluble in water, with the tetrasodium form being more soluble than the free acid. It is stable under a wide range of pH conditions,
particularly effective in neutral to alkaline environments. EDTA 4Na is widely used in various industries, including water treatment, pharmaceuticals,
cosmetics, and food, to control metal ion concentrations and enhance product stability.
 

Item	SPECIFICATION
CONTENT	99.0%MIN
CHLORIDE	0.01%MAX
PH ( 1%water solution)	10.5-11.5
CHEI ATE VALUE(mg CaCo3/g)	215min
IRON (Fe) CONTENT	0.001%MAX
HEAVY METAL (pb)	0.001%MAX
APPEARANCE	WHITE  POWDER

 

 

Application:EDTA 4NA has several specialized applications across various fields due to its strong chelating properties. In medicine, it's used to treat
heavy metal poisoning by binding to metals like lead and mercury, facilitating their excretion from the body. In analytical chemistry, EDTA 4NA is essential
for complexometric titrations, allowing for precise determination of metal ion concentrations in solutions. In the industrial sector, it's used to prevent metal
ion impurities in processes, enhancing the stability and effectiveness of products like soaps and detergents. Additionally, EDTA 4NA plays a critical role
in agriculture by improving the bioavailability of micronutrients in fertilizers, promoting healthier plant growth. Its ability to sequester metal ions also
makes it valuable in water treatment processes, preventing scale formation and maintaining the efficiency of boilers and cooling systems.

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