Description
Ethylenediaminetetraacetic acid, also known as this compound, is a widely used aminopolycarboxylic acid. It is a white, water-insoluble solid with the chemical formula C₁₀H₁₆N₂O₈. This compound is renowned for its ability to bind to metal ions, forming water-soluble complexes even at neutral pH.
Application
Chemistry:Used as a chelating agent to sequester metal ions in analytical chemistry and industrial processes.
Biology:Employed in molecular biology to inhibit metal-dependent enzymes and to prevent DNA degradation.
Medicine:Utilized in the treatment of heavy metal poisoning by binding to metals like lead and mercury, facilitating their excretion.
Industry:Applied in the textile and paper industries to prevent metal ion impurities from affecting product quality.
Specifications
Test Item | Standard Specification |
Purity | 99% Min |
Chloride(Cl)% | 0.01% Max |
Sulfate(SO4)% | 0.05% Max |
Metal chelate(Pb)% | 0.001% Max |
Iron(Fe)% | 0.001% Max |
Chelate: mgCaCO3/g | 339 Min |
Appearance | White Crystalline Powder |
Type of Packaging
25 Kg woven bag
Certifications
ISO 9001. ISO 22716. cGMP certified
Kosher, Halal certified
Shipping Information
MOQ: (Due to the nature of chemical transportation, please consult the sea trade manager for details!)
Port of Loading: CHINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, Qingdao Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (can be ensured according to the requirements of customers)
Delivery Time: 4-6 weeks, depending on order size and destination
Payment Terms
L/C, D/P, T/T at buyer’s cost
Sample available on request
Multiple Names
EDTA
EDTA ACID
Edetic acid
EDTA-SOLUTION
Ethylenediaminetetraacetic acid
Ethylene diamine tetraacetic acid
EDTA, 500 mM Solution, pH 8.0.ULTROL Grade
3.4-diamino-3.4-bis(carboxymethyl)hexanedioic acid
EDTA, free acid Ethylenediamine tetraacetic acid, free acid
2.2'-{ethane-1.2-diylbis[(carboxymethyl)imino]}diacetate (non-preferred name)
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