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EDTA Acid
Content%≥99.5%Chloride(Cl)%≤ 0.01%Sulfate(SO4)%≤ 0.03%Metal chelate(Pb)%≤ 0.001%Iron(Fe)%≤ 0.001%Dry and loss(103-107℃)%≤ 0.2%Chelate : mgCaCO3/g339 minNTA% ≤ 0.1%AppearanceWhite crystal powderPropert…

 

Content% ≥99.5%
Chloride(Cl)% ≤ 0.01%
Sulfate(SO4)% ≤ 0.03%
Metal chelate(Pb)% ≤ 0.001%
Iron(Fe)% ≤ 0.001%
Dry and loss(103-107℃)% ≤ 0.2%
Chelate : mgCaCO3/g 339 min
NTA%   ≤ 0.1%
Appearance White crystal powder

Properties: white crystal powder melting point 240℃(decomposition) insoluble in cold water ,alcohol and general organic solvent, slightly soluble in hot water, but soluble in sodium hydroxide, sodium carbonate and ammonia solution。

Use:Mainly used in complexing metal ion and separating metal, and used as treatment agent in textile, printing, chemical fibre, and used in pharmaceutical, paper making and food industry.

Packing: 25KG/bag , or according to the customers’demand

Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down