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2022 wholesale price Ascorbyl Tetra-2-Hexyldecanoate - 4,4′-Oxydianiline with CAS 101-80-4 – Unilong


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We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We could guarantee you item excellent and aggressive price tag for Phenylbis(2,4,6-Trimethylbenzoyl)Phosphine Oxide, 131-57-7, Betain, Leading the trend of this field is our persistent goal. Providing first class products is our aim. To create a beautiful future, we would like to cooperate with all friends at home and abroad. Should you have any interest in our products, please do not hesitate to contact us.
2022 wholesale price Ascorbyl Tetra-2-Hexyldecanoate - 4,4′-Oxydianiline with CAS 101-80-4 – Unilong Detail:

As a special engineering material, polyimide has the advantages of high temperature resistance, radiation resistance and high mechanical strength. It is used in films, coatings, fibers, aerospace, electronic and electrical industries, foamed plastics and photoresists. 4,4′-Diaminodiphenyl ether is one of the main raw materials. At the same time, 4,4′-diaminodiphenyl ether can also be used to produce cross-linking agent, and is widely used to replace carcinogenic benzidine to produce azo dyes and reactive dyes. Therefore, 4,4′-diaminodiphenyl ether is an intermediate with high added value.

Appearance

White crystals

purity

≥99.50

Initial melting point

≥186

Fe

≤2

Cu

≤2

Ca

≤2

Na

≤2

K

≤2

1. It is one of the important raw materials for new special engineering plastics such as polyimide, polyetherimide, polyesterimide, polymaleimide, polyaramid and other high temperature resistant resins;
2. It is also synthesized. The raw material of 3,3′,4,4′-tetraaminodiphenyl ether, which is the main monomer for preparing a series of aromatic heterocyclic heat-resistant polymer materials.
3. It is also used as raw material and cross-linking agent for high-performance heat-resistant epoxy resin, polyurethane and other synthetic polymers.
4. It is also used to replace carcinogenic benzidine in the production of azo dyes, reactive dyes and fragrances. At present, using diaminodiphenyl ether as raw material, direct dyes of different color levels such as bright red, brilliant red, sand red, yellow-brown, green, gray, blue, brilliant orange and black have been developed, which can be used for silk, wool, cotton, The dyeing of hemp and other fabrics is superior to benzidine dyes in terms of color fastness and exhaustion rate.

25kgs/drum, 9tons/20’container                                      
25kgs/bag, 20tons/20’container


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2022 wholesale price Ascorbyl Tetra-2-Hexyldecanoate - 4,4′-Oxydianiline with CAS 101-80-4 – Unilong detail pictures

2022 wholesale price Ascorbyl Tetra-2-Hexyldecanoate - 4,4′-Oxydianiline with CAS 101-80-4 – Unilong detail pictures

2022 wholesale price Ascorbyl Tetra-2-Hexyldecanoate - 4,4′-Oxydianiline with CAS 101-80-4 – Unilong detail pictures

2022 wholesale price Ascorbyl Tetra-2-Hexyldecanoate - 4,4′-Oxydianiline with CAS 101-80-4 – Unilong detail pictures


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Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for 2022 wholesale price Ascorbyl Tetra-2-Hexyldecanoate - 4,4′-Oxydianiline with CAS 101-80-4 – Unilong , The product will supply to all over the world, such as: Indonesia, Manchester, belarus, Our advantages are our innovation, flexibility and reliability which have been built during last 20 years. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market.
  • A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By ROGER Rivkin from Germany - 2017.02.14 13:19
    The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Sara from Panama - 2017.11.12 12:31
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