Product Description:

Ethylenediaminetetraacetic acid is a white crystalline powder with a melting point of 240 ℃ (decomposition); The water solubility is 0.5g/L (25 ℃), insoluble in general organic solvents, soluble in 160 parts of boiling water, soluble in alkaline solutions such as sodium hydroxide; At 150 ℃, it shows a tendency to remove carboxyl groups.

Application areas:

EDTA-2NA has a wide range of uses and is a representative substance of chelating agents. It can form stable water-soluble complexes with alkali metals, rare earth elements, and transition metals. It is widely used in Polymer chemistry industry, daily chemical industry, Pulp and paper industry industry, pharmaceutical industry, agriculture, textile printing and dyeing industry, aquaculture, photographic chemicals, oilfield chemicals, water treatment agents, boiler cleaning agents and analytical reagents. In addition, EDTA can also be used to detoxify harmful radioactive metals by rapidly excreting them from the human body.

Among the salts of ethylenediaminetetraacetic acid, disodium salt is the most important. It is an important chelating agent. EDTA Na can also be used as a substitute for electrochemical polishing of copper plating, gold plating, lead tin alloy plating, steel parts, and silver plating solutions on copper parts. It is also used as detergent, liquid soap, shampoo, agricultural chemical spray, bleaching fixer, water purification agent, PH regulator, retarder, etc. In the reduction initiation system used in the polymerization of styrene butadiene rubber, EDTA disodium serves as a component of the active agent, mainly used to chelate ferrous ions and control the polymerization reaction rate.

Cosmetics

Personal care (soap, shampoo)

Oil industry (anti-caking agent)

Food additives

Physical properties:

Product Form: White crystal, Content:≥ 99%, pH Value: 4.0~5.

Health and Safety:

The use of proper protective equipment is recommended when using this product. Wash thoroughly after handling. Store the product in a cool, dry, well-ventilated area away from incompatible materials. Before handling this material, read the corresponding SDS for safety, health and environmental data.

Shipping Classification:

Non-hazardous for road, sea or air transport.

Package:

25kg/bag,24bags/pallet=600kg,12mt/20FCL,24mt/40FCL