products with edta
CAS Number: 60-00-4
HS Code: 2921219000
Physical state: Solid, crystalline
Color:white
EINECS:205-358-3
PACKING:25KG/BAG
Xiamen Ditai Chemicals Co., Ltd. is one of the most reliable manufacturers and suppliers of products with edta in China. Welcome to buy high quality chemical products at competitive price from our factory.
EDTA-ACID
EDTA is an important chelating agent, representing a typical substance of chelating agents, capable of forming stable water-soluble complexes with alkali metals, rare earth elements, transition metals, and others. it is an organic compound with low solubility in water, hence often stored in the form of disodium EDTA salt. Apart from sodium salt, there are also various salts such as ammonium salt, as well as salts of iron, magnesium, calcium, copper, manganese, zinc, cobalt, aluminum, each serving different purposes. Additionally, EDTA can be used to rapidly excrete harmful radioactive metals from the human body, acting as a detoxifying agent, and is also employed in water treatment.
|
Item |
SPECIFICATION |
RESULTS |
| CONTENT | 99.0%MIN | 99.4% |
| CHLORIDE |
0.01%MAX |
0.002% |
| PH ( 1%water solution) |
2.8-3.0 |
2.91 |
| Sulphate | 0.05% MAX | 0.1% |
| CHEI ATE VALUE(mg CaCo3/g) |
339min |
340 |
| IRON (Fe) CONTENT |
0.001%MAX | 0.0001% |
| HEAVY METAL (pb) |
0.001%MAX | - |
| APPEARANCE | WHITE POWDER | WHITE CRYSTAL POWDER |
EDTA, also known as Ethylenediaminetetraacetic Acid, is a chelating agent widely utilized in the fields of chemistry, medicine, and industry. It possesses the ability to form complexes with metal ions, hence extensively employed as a chelating agent and chelating reagent for metal ions. One of the primary functions of it is to control and stabilize the presence of metal ions in chemical reactions. In analytical chemistry, it can be used to coordinate and chelate metal ions, forming stable complexes that remain soluble and do not precipitate in solution. This is crucial for accurately determining the concentration of metal ions, especially in environmental monitoring, food analysis, and pharmaceutical research.Additionally, it can be used in water treatment and detergents to remove metal ions such as calcium, magnesium, iron, etc., from water, thereby preventing the formation of scale. This finds widespread application in household cleaning products, laundry detergents, and dishwashing detergents to maintain the cleanliness and smoothness of pipes and surfaces.
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