EDTA-4Na

EDTA-4Na, also known as tetrasodium ethylenediamine tetraacetate, is an important complexing agent and metal masking agent, which can be used in textile industry dyeing, water quality treatment, color sensitization, medicine, daily chemical industry, paper and other industries.

White crystalline powder. Soluble in water and acid, insoluble in alcohol, benzene and trichloromethane. It can react with a variety of metal ions to form chelates. A 1% aqueous solution has a pH of about 11.8.

Used as water softener, synthetic rubber catalyst, acrylic fiber polymerization terminator, printing and dyeing auxiliaries, detergent auxiliaries, etc. In chemical analysis is also used for titration, can accurately titration a variety of metal ions, widely used.

The factories we cooperate with have large shipments of EDTA-4Na, rapid delivery and fresh production dates. This can help some suppliers and buyers to buy high-quality EDTA-4Na with fresh production date from us. We will not sell products near the expiration date to customers like others, because transportation takes time, so our delivery cycle is usually arranged in 10-15 days, and orders under 10 tons will be shipped within 10 days.

EDTA-4Na is an important complexing agent and metal masking agent. It can be used in textile industry dyeing, water quality treatment, color sensitization, medicine, daily chemical, paper and other industries, as an additive, activator, water purification agent, metal ion shielding agent and activator in styrene butadiene rubber industry. Dry acrylic fiber industry offset metal interference, improve the color and brightness of the dyed fabric, can also be used in liquid detergent, improve the washing quality, enhance the washing effect.