Chelating Agent EDTA

China Chelating Agent EDTA, Find details about China Chelating Agent, EDTA from Chelating Agent EDTA

Model NO.
EDTA
Trademark
UNIBROM
Specification
99%
Origin
China
HS Code
29212190
Model NO.
EDTA
Trademark
UNIBROM
Specification
99%
Origin
China
HS Code
29212190

Disodium EDTA Application

EDTA is mainly used for water treatment, as an additive to detergent, a chemical for photography, paper-making and oil-field. It is also used as detergent for boiler cleaning and reagent in chemical analysis. 
1. High molecular chemical industry: EDTA is used as polymetization activator for butyl bezene latex, and polyreaction terminator in acrylic fibre production.
2.Daily chemicals: EDTA is used as additive to detergent, skin cream and hair-conditioner.
3.Paper-making: EDTA is used for treating the steamed fibre. It will promote the whiteness of paper and reduce the incrustation in the steamer.
4.Pharmaceutical industry: Through cyclopolymerization with methyl amide, EDTA is made into ethyl amide, a remedy for psoriasis. It is also a stablizer for some vaccines and an antihaemoagglutinin.
5. Textile dyeing and printing: EDTA will promote colour ability of the dyestuff and brightness of the dyed fabric.


COA

Disodium EDTA In House

ItemsStandards
AppearanceWhite crystalline powder 
IdentificationPass test
Assay (C10H14N2Na2O8.2H2O)99.0% ~ 101.0%
Chloride (Cl)≤ 0.01%
Sulphate (SO4)≤ 0.1%
pH (1%)4.0- 5.0
Nitrilotriacetic acid≤ 0.1%
Calcium (Ca)Negative
Ferrum (Fe)≤ 10 mg/kg
Lead (Pb)≤ 5 mg/kg
Arsenic (As)≤ 3 mg/kg
Mercury (Hg)≤ 1 mg/kg
Heavy metals (as Pb)≤ 10 mg/kg


Conclusion: The product conforms to the standard of GB 
Packaging: 25 KG/BAG 
Storage: Store in a cool and dry place and Keep away from strong light and heat 
Shelf life: 24 Months


Chelating Agent EDTA
Chelating Agent EDTA