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Quick Description

Product Parameters
Product Name: Antioxidant 168
Place of Origin: Jiangsu, China CAS No.: 31570-04-4
Purity: ≥99 %
Package: 25kg cardboard or customized Color: White
Freight Term: FOB, CIF, CFR Appearance: White Powder
Port of departure: Shanghai MOQ: ≥25 kg

Product Photos

CAS 31570-04-4 Approved Antioxidant Ao 168 - Factory Sales
CAS 31570-04-4 Approved Antioxidant Ao 168 - Factory Sales

Product Description

Content Antioxidant 168
Chemical Name Tris(2,4-ditert-butylphenyl)phosphite
CAS NO 31570-04-4
Molecular Weight 646
Appearance White soild
Light Transmittance ≥98% (425nm)
≥98% (500nm)
Volatile Matter ≤ 0.5%
Ash ≤0.1%
Melting Point 183~ 187 ºC
Features and Application Antioxidant 168 is an excellent phosphite ester antioxidant with low toxicity, low volatility  and  high  thermal  stability. This  product  has  good  heat  resistance  and durability, and can effectively prevent the oxidation and yellowing of plastics in the process of processing.
The  product is suitable  for polyolefin, PC,TPU,ABS,PMMA,POM,PA,PET,PS, and also suitable for elastomers(Butyl rubber,SBR,SEBS,EPN,EPDM) materials  and products. It  has  good  synergistic  effect  with hindered  amine  antioxidant  1010  and  1076,  and  can  improve  the  stability  of polymer material during thermal processing.
Cautions The use of proper protective equipment is recommended. Excess exposure to the product should be avoided. Wash thoroughly after handling.
Package and Storage Package: 25kg carton inner with plastic bag or as customer`s requirement.
Storage: Keep container tightly closed in a dry and well-ventilated place.

CAS 31570-04-4 Approved Antioxidant Ao 168 - Factory SalesCAS 31570-04-4 Approved Antioxidant Ao 168 - Factory SalesCAS 31570-04-4 Approved Antioxidant Ao 168 - Factory SalesCAS 31570-04-4 Approved Antioxidant Ao 168 - Factory SalesCAS 31570-04-4 Approved Antioxidant Ao 168 - Factory Sales

Antioxidant 168 is a white crystalline powder with a melting point of 180-186 ºC. It is soluble in benzene, but insoluble in water and alcohols.
Antioxidant 168 is a low volatility organic synthetic antioxidant and polymerization inhibitor widely used in the synthesis and processing of various plastics such as polypropylene, polyethylene, ABS, polycarbonate fibers, and polyester resins.

Packaging & Shipping

25kgs/bag,20tons/20′container
Factory Supply Antioxidant 168 for Rubber and Plastic CAS 31570-04-4 in StockFactory Supply Antioxidant 168 for Rubber and Plastic CAS 31570-04-4 in Stock

supplies a wide range of Antioxidants

No. Products name CAS NO.
1 Antioxidant 1010 6683-19-8
2 Antioxidant 1076 2082-79-3
3 Antioxidant 1330 1709-70-2
4 Antioxidant 3114 27676-62-6
5 Antioxidant 1135 125643-61-0
6 Antioxidant 264 128-37-0
7 Antioxidant 1098 23128-74-7
8 Antioxidant 1024 32687-78-8
9 Antioxidant 245 36443-68-2
10 Antioxidant 1790 40601-76-1
11 Antioxidant 168 31570-04-4
12 Antioxidant 626 26741-53-7
13 Antioxidant 618 3806-34-6
14 Antioxidant 136 181314-48-7
15 Antioxidant 80 90498-90-1
16 Antioxidant 405 10081-67-1
17 Antioxidant 565 991-84-4
18 Antioxidant 300 96-69-5
19 Antioxidant 2246 119-47-1
20 Antioxidant 9228 154862-43-8

Certifications

CAS 31570-04-4 26741-53-7 40601-76-1 119-47-1 2246 1790 626 168 Phosphite Secondary Antioxidant for Plastics Rubber Polymer

Production Facilities

CAS 31570-04-4 26741-53-7 40601-76-1 119-47-1 2246 1790 626 168 Phosphite Secondary Antioxidant for Plastics Rubber Polymer

our state-of-the-art production facilities are the backbone of our commitment to delivering high-quality chemical products to customers around the world. Strategically located and equipped with the latest technology, our manufacturing plants are designed to meet the most stringent industry standards while ensuring the highest levels of efficiency, safety, and environmental responsibility.

Key highlights of our production facilities include:

  • Cutting-Edge Technology: We employ advanced manufacturing technologies to ensure precision, consistency, and scalability, enabling us to meet the growing demands of various industries.
  • High Capacity and Flexibility: Our facilities are built for high-volume production and are capable of scaling production quickly to meet both standard and custom order requirements.
  • Quality Control: Every step of the manufacturing process is closely monitored with rigorous quality control systems in place, ensuring that every batch meets the highest standards of quality, purity, and performance.
  • Environmental Responsibility: We are committed to minimizing the environmental impact of our operations through sustainable practices, waste reduction, and energy-efficient production processes.
  • Safety Standards: We prioritize the health and safety of our employees and the communities around us by adhering to the most stringent safety protocols, ensuring safe and reliable manufacturing operations.

, you can trust that our products are manufactured in world-class facilities that meet the highest standards for quality, efficiency, and sustainability. We’re dedicated to providing our clients with reliable, innovative, and environmentally responsible solutions that support their business success.

Packaging & Shipping

CAS 31570-04-4 26741-53-7 40601-76-1 119-47-1 2246 1790 626 168 Phosphite Secondary Antioxidant for Plastics Rubber Polymer

, we understand that product packaging and transportation are just as important as the quality of the products themselves. Our commitment to safe, reliable, and efficient delivery ensures that every product reaches our customers in perfect condition and on time, no matter where they are located around the world.

Key features of our product packaging and transportation include:

  • Durable Packaging Solutions: We use high-quality, industry-standard packaging materials that ensure the safety and integrity of our chemical products during transit. Whether for bulk chemicals, fine chemicals, or specialty products, our packaging is designed to withstand the rigors of global transportation.
  • Customized Packaging: For specific customer requirements, we offer customized packaging solutions, tailored to protect sensitive or high-value products, with detailed labeling for regulatory compliance and ease of handling.
  • Global Shipping Expertise: With a vast network of reliable logistics partners, we ensure fast and secure delivery to all major markets worldwide, including the US, Europe, Japan, and Southeast Asia.
  • Regulatory Compliance: Our packaging meets all international standards for hazardous materialssafety labels, and transportation regulations, ensuring that our products are compliant with local laws and safe for transport.
  • Environmental Considerations: We are committed to sustainability, using eco-friendly packaging materials whenever possible and optimizing transportation routes to reduce our carbon footprint.
  • MIT-IVY INDUSTRYCO.,LTD
    local :69 park Xuzhou City,Jiangsu Province,China
    Athena: TEL/WHATSAPP:0086-13805212761
    EMAIL:ceo@mit-ivy.com

    http://www.mit-ivy.com

    Mit-Ivy factory is a well-known N -Aniline series fine chemicals manufacturer in China.It mainly produces N- aniline products,including dye intermediates,rubber additives,oil additives Phosphite Secondary Antioxidant for Plastics Rubber Polymer and other products.

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    3806-34-6 Antioxidant 618
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Post time: May-11-2026