NTA ACID with CAS 139-13-9

Was ist nitrilotriessigsäure CAS 139-13-9

Nitrilotriacetic acid is a white crystalline powder. Soluble in ammonia and alkaline solutions, slightly soluble in hot water, insoluble in water and most organic solvents. It is a fairly good fixing agent in the dye industry, playing a stabilizing role in the production of styrene, a catalyst and complexing agent in the production of polyurethane foam, etcNitrilotriacetic acid is a white crystalline powder. Soluble in ammonia and alkaline solutions, slightly soluble in hot water, insoluble in water and most organic solvents. It is a fairly good fixing agent in the dye industry, playing a stabilizing role in the production of styrene, a catalyst and complexing agent in the production of polyurethane foam, etc

Spezifikation

Elemente getestet	Spezifikationen	Ergebnisse
Assay%	99.0min	99.5
Chlorid(Cl)%	0.01 Max	0.002
Sulfate(SO4) Content%	0.05Max	0.02
Eisen(Fe)%	0.003Max	0.0016
Blei(Pb)%	0.001Max	Nicht erkannt
Aussehen	Weißes, kristallines Pulver	Weißes, kristallines Pulver
Conclusion	Qualified	Qualified

Anwendung

Nitrilotriacetic acid is a chelating agent which forms coordination compounds with metal ions. Nitrilotriacetic acid is used in complexometric titrations and as well as for protein isolation and purification in the His-tag method.

Verpackung

25kgs/Trommel,9tons/20'container

25kgs/Tasche,20tons/20'container