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Ethylene Diamine Tetraacetic Acid

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Product name:Ethylene Diamine Tetraacetic Acid

Product Type: 038

Application:

Product details

Generic product name isEthylene Diamine Tetraacetic Acid(EDTA). They are broad-spectrum fine organic chemicals.

 

Characteristics

 

Chemical Name

Ethylene Diamine Tetraacetic Acid

CAS Registry No.

60-00-4

Structural Formula

IMG_256

Molecular Formula

C10H16N2O8

Molecular Weight

292.25

 

Physical Properties

Content,%≥

99.0

Chloride(Cl) ,%≤

0.05

sulfate(SO4),%≤

0.1

Fe(Fe),%≤

0.001

Extractable Metal Content,%≤

0.001

Residueon ignition,%≤

0.15

Physicochemical Properties

White powder. Melting point is 240℃(decomposition). Solubility at 25℃ is 0.5g/L in water.  Poorly soluble in g

eneral organic solvent. Soluble in 160℃ boiling water and alkaline solution such as sodium hydroxide solution.

 

Applications

EDTA is mainly used as complexing agent, water treatment agent and additives of various kinds of detergents, skin care, conditioners. As treating agent for fiber cooking, EDTA could increase paper brightness and decrease scaling in boiler. They are not only utilized to prepare medicine to treat  psoriasisbut also as vaccinestabilizer. In textile dyeing and printing industry, they could increase degrees of dyeing and dyeing textile’s tonal and whiteness. They are butylbenzenebenzene-off  rubber latex polymerization activator and acrylic production plant polyreactionterminator.

 

Packing Type

25kg as a unit in compound plastic bag with membrane woven bag insideor customized

 

Storage and Shipping

Keep it under seal in cool,dry and ventilated  place. Keep away from sun.

 

Safety Information

They are irritating. Prevent intake of dust. Wash thoroughly after use. 

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