About High Purity CAS 101-80-4 Chemicals 4, 4 -Oxybisbenzenamine ODA
- It is the main material of high temperature resistant resin, engineering plastic as bellows: Polyimide, polyether imide, polyester imide, a polymaleimide, poly aryl amide.
- It is material of 3,3',4,4'-Tetraaminodiphenyl Ether which is main monomer of a series of aromatic heterocyclic heat resistant polymeric material.
- It is material of high performance heat resistance of epoxy resin, polyurethane and other polymer materials and crosslinking agent.
- Also used to replace the carcinogenic benzidine production of azo dyes, reactive dyes and spices and other fields. Currently with diaminodiphenyl ether as the raw material has been developed a red, red, sand red, yellow brown, green, gray, blue, orange, black and other different levels of direct dyes can be used for silk, wool, cotton, Ma and other fabric dyeing, color fastness and exhaustion rate and other aspects are superior to the benzidine dye.
Versatile Applications and Uses4,4-Oxybisbenzenamine (ODA) is an essential intermediate widely employed as a curing agent for polyimide and epoxy resins, making it indispensable in the manufacturing of high-performance materials in electronics and industry. Its outstanding purity further ensures optimal results in organic synthesis and other chemical applications, fulfilling stringent industrial and electronic grade standards.
Safe Handling and Reliable PackagingThis product is classified as non-hazardous and non-poisonous, offering easy and secure handling throughout storage and transportation. With a stable shelf life of 24 months and moisture content 0.2%, it is packaged in robust 25 kg fiber drums for safe delivery, or customized packaging as per client requirements.
FAQ's of High Purity CAS 101-80-4 Chemicals 4, 4a2 -Oxybisbenzenamine ODA:
Q: How should 4,4-Oxybisbenzenamine (ODA) be stored to maintain its quality?
A: ODA should be kept tightly closed in a cool, dry, and well-ventilated area. Proper storage ensures product stability, helps maintain moisture content below 0.2%, and preserves its 24-month shelf life.
Q: What are the main benefits of using ODA as a curing agent?
A: ODA provides high reactivity and purity, resulting in superior cross-linking in polyimide and epoxy resins. This enhances the thermal and mechanical properties of end products, making them suitable for demanding electronic and industrial applications.
Q: When and where is ODA typically applied in industry?
A: ODA is commonly used during the preparation of high-performance materials, especially in the electronics, coatings, and adhesives sectors. Its applications span organic synthesis, resin curing, and the production of specialty chemicals.
Q: What is the process for ordering and minimum supply of ODA?
A: ODA can be ordered in minimum quantities of 1 kg. It is supplied in 25 kg fiber drums or as specified by the customer, with prompt export and delivery options from China to meet distributor and wholesale needs.
Q: Is ODA hazardous to handle or transport?
A: No, ODA is not classified as hazardous or poisonous. It does not pose significant safety risks under normal conditions and does not require specialized handling during transit, ensuring convenience during distribution and storage.
Q: What solvents is ODA soluble in, and what is its physical state?
A: ODA is insoluble in water but dissolves readily in organic solvents including ethanol, acetone, and chloroform. It is typically supplied as a white to off-white, odorless powder or crystalline solid.