Basic Information
CAS 31570-04-4 Antioxidant 168 An168 Powder
|
Item |
Standard |
|
Appearance |
White Powder |
|
Melting Range (ºC) |
183~187 |
|
Volatile (%) |
≤ 0.3 |
|
Solubility (2g/20ml) |
Limpidity |
|
Light Transmittance, 425nm, % 500nm, % |
≥ 98 |
|
≥ 98 |
|
|
Acid Number (mgKOH/g) |
≤ 0.3 |
|
Anti-Hydrolyze(90ºC, Water, 14h) |
Regular |
|
Free 2,4-DTBP (%) |
≤ 0.2 |
|
Ash Content (%) |
≤ 0.3 |
|
Purity (%) |
≥ 99 |
Products Description
Antioxidant 168 An168 is a commonly used chemical that belongs to the benzene group of antioxidants. Its chemical name is Tris(2,4-di-tert-butylphenyl)phosphite and its chemical formula is C42H63O3P.Antioxidant 168 is mainly used in rubber and plastic products, which can effectively delay the aging process of these materials and improve their heat and weather resistance. Antioxidant 168 has good thermal stability and can maintain its antioxidant properties for a long time under high temperature.
Uses of Antioxidant 168 An168 Powder
1.In rubber products, antioxidant 168 can effectively slow down the aging process of rubber, improve the heat resistance, weather resistance and mechanical properties of rubber, and extend the service life of rubber products.
2.In plastic products, antioxidant 168 can reduce the yellowing, brittleness and aging phenomenon of plastic products under high temperature or sunlight irradiation, and extend the service life of plastic products.
3.In coatings, Antioxidant 168 can improve the stability and durability of coatings and prevent coatings from discoloration, decoloration and degradation under oxygen and light.
Antioxidant 168 shipping by air, by sea, by air express like FEDEX OR UPS OR DHL .
Small package: 1kg / 5kg / 10kg 25kg
Big package : 100kg / 200kg / 1FCL
Company Profile
Gneebio is located in Anyang City, Henan Province, China. It is a well-known supplier and manufacturer of chemical raw materials in China. We provide basic chemical raw materials, organic solvents, pharmaceutical intermediates, and other cost-effective chemical products to domestic and international chemical manufacturers and fine chemical product producers.
FAQ
Q1.: Are you a factory or trading company?
A.: We are manufacturer of some chemical raw materials and trading company, we can help buyers to decide which products are there best choice, and all your inquiry will be replyed within 24 hours
Q2.: Could you send me all your price list?
A.: As we have more than thousands of items. Please inform the items you are interested in, and you will get the price list you want.
Q3.: How to confirm the Product Quality before placing orders?
A.: 1. You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
2. We have sell the chemicals for many years, the quality is the important of our existence.
Q4.: Is there a Discount?
A.: Different quantity has different discount.
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