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Antioxidant-168

BGC Id:611924208823
CAS No:31570-04-4
Synonyms:tns-(2.4-di-tert-butyl)-phosphite ; 4-di-tert-butylphenyl)phosphite ; irgafos 168 ; doverphos-s-480 ; antioxidants ao-168 ; antioxidant 168irganox 168 ; antioxidant168 ; trisditbutylphenylphosphite ; irgafos 168 ciba ; tris(2.4-di-te
Molecular Formula:C42H63O3P
Molecular Weight:646.92
EINECS:250-709-6
Structural Formula
Listed are 14 international and reliable suppliers for Antioxidant-168. They are coming from 2 countries around the world. These vendors belong to 14 different business types like 'Internat. trading company' and 'Leading producer'
Please contact all the below listed distributors/manufacturers for Antioxidant-168 and ask for prices, package standards and transport possibilities. Our registered distributors will help you to get all necessary information and product specifications.


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registered suppliers of Antioxidant-168 worldwide

The most competitive supplier in 2026

The following 14 notable providers have been checked and can be recommended.
Chemical-Suppliers
Tianjin Zhongxin Chemtech
Product Name: Tris(2,4-ditert-butylphenyl) phosphite Synonyms: 2,4-bis(1,1-dimethylethyl)-phenophosphite(3:1); ANTIOXIDANT168;Phenol,2,4-bis(1,1-dimethylethyl)-,phosphite(3:1; Phenol,2,4-bis(1,1-dimethylethyl,phosphite(3:1); tri(2,4-Ditertrabutylphenyl)phosphiteester; Tris(2,4-di-tert-butylphenyl)phoshit;PHOSPHOROUS ACID TRIS(2,4-DI-TERT-BUTYLPHENYL) ESTER; PHOSPHORIC ACID-TRIS(2,4-DI-TERT-BUTYLPHENYLESTER) Product Categories: Additives for Plastic;Organics;Polymer Additives;
Chemical-Suppliers
Shandong Chuangying Chemical
Appearance White to offwhite powder Melting Range 183-187℃ Purity ≥ 99% Acid value (mg KOH/g) ≤ 0.3% Light Transmittance 425nm ≥ 98% Light Transmittance 500nm ≥ 98% Volatiles ≤ 0. 3% Hydrolyze time (h) ≥ 14 2,4-t-butyl-phenol (%) ≤ 0.2

The last intensive check and update was carried out on 2026/10/09.

Identify

Synonyms:
tns-(2.4-di-tert-butyl)-phosphite ; 4-di-tert-butylphenyl)phosphite ; irgafos 168 ; doverphos-s-480 ; antioxidants ao-168 ; antioxidant 168irganox 168 ; antioxidant168 ; trisditbutylphenylphosphite ; irgafos 168 ciba ; tris(2.4-di-te
CAS:
31570-04-4
EINECS:
250-709-6
Molecular Formula:
C42H63O3P
MDL:
MFCD00072706

Properties

Molecular Weight:
646.92 g·mol−1
Density:
-0.98
Melting point:
181-184 °C(lit.)
download Download Molfile for :
Tris(2,4-tert-butylphenyl) Phosphite

Suppliers

Beckmann-Kenko GmbH

Company type: Internat. trading company
Our company BECKMANN-KENKO GmbH is a joint venture between Beckmann Chemikalien KG in Germany founded in 1977 and Kenko Corporation in Japan founded in 1965. We are a young and ambitious import/export company. We provide alpha-Tocopherol acetate as well. Acting independently and on behalf of a selected number of internationally renowned principals, we resource and market speciality chemicals. Located in Bassum, Germany we also have our own office in Shanghai, China and warehouse facilities of 3000 square meters within t ...
Country: Germany   Phone: +49 4241 9308-0   Telefax: +49 4241 9308-30

Shanghai Sunwise Chemical Co., Ltd.

Country: P.R.China
Phone: +86-21-33883180
Shanghai Sunwise Chemical Co., Ltd. (SunwiseChem) facilitates delivering fine and specialty chemicals from China to global markets. We align suppliers and buyers and then take full responsibility for the fulfillment of each transaction. SunwiseChem was initially started by a few chemical professionals who are keen in international trading in Year 2001 in Shanghai, supplying chemical raw materials in plastic & rubber industries and food & feed additives. To stabilize our por ...

Tianjin Zhongxin Chemtech Co., Ltd.

Founded in 1995, TIANJIN ZHONGXIN CHEMTECH CO.,LTD. We supply our chemical product Dimethyl-3,3'-dithiodipropionate. (ZX CHEMTECH) has been striving to meet the requirements of customers through an understanding of their individual needs, providing high quality products and value-added services, sourcing for a wide range of chemicals for various clients worldwide. Based on a quick response and strong emphasis on customer satisfaction, with an experienced team of professionals, ZX CHEMTECH has grown quickly to become a one stop solution and ...
Company type: Leading producer
Country: P.R.China
Phone: +86-22-66880623
Telefax: +86-22-66880086

Shandong Chuangying Chemical Co., Ltd.

Shandong Chuangying Chemical Co., Ltd. is located in the new material trading center of Tianqiao District, Jinan City, Shandong Province. It mainly deals in acrylates, alcohols, phenenes, ethers, esters, alkanes, amines, plasticizers, resins and emulsions. Chemical products such as chemicals, and established long-term and stable cooperative relations with many manufacturers and agents. Shandong Chuangying Chemical Co., Ltd. has a full range of products at reasonable prices. 6-Carboxyfluorescein is also served by Shandong Chuangying Chemical Co., Ltd.. T ...
Country: P.R.China   Phone: +86 18853181302  

Zouping Mingxing Chemical Co., Ltd.

Company type: Producer
Country: P.R.China
Phone: +86-13605431940
Telefax: +86-543-2240068
Zouping Mingxing Chemical Co., Ltd lies at the west of the Huangshan Mountain in Zouping city, near to Zibo and Qingdao in the east, Japan in the west and Ji-Qing Expressway in the south, enjoying convenient transportation and favorable geographic location. We provide N-(2-Methylphenyl)-2-(propylamino)propanamide as well. Our company set up in 2002, is the pilot-scale experiment base of UNILAB Research Center of Chemical Reaction Engineering, Zhejiang University, and has established the long-term technical cooperation relationship with the ...

Refine Chemical Co.,Ltd.

Refine Chemical Co.,Ltd. is a manufacturer and exporter for chemical material. We have diversified activities in R&D, application development, production, sales and also trading. Our factory was established in September of year 2000 with total area 150,000 square meters, we specialize in the business of organic intermediate, daily chemical, chemical additive, and fine chemicals. We provide Terpenes and terpenoids, turpentine-oil, limonene fraction as well. Our company has passed ISO9001, ISO14001 quality and environmental management system certification ...
Company type: Producer
Country: P.R.China
Phone: +86 15665752805
Telefax: +86 15665752805

Sancai Industry Co.,Ltd.

Company type: Leading producer
Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. Sancai Industry Co.,Ltd. is a seller of Neopentylglycol diacrylate. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...
Country: P.R.China   Phone: +86-531-88913079   Telefax: +86-531-88913079

Shandong Lanhai Industry Co.,Ltd.

Company type: Producer
Country: P.R.China
Phone: +86-15953182965
Shandong Lanhai Industry Co., Ltd established in 2015. The headquartered located in the beautiful Spring city Jinan. Shandong Lanhai Industry Co.,Ltd. is a seller of (Trifluoromethyl)trimethylsilane. The company's factory is located in Coal Chemical Industrial Park, Juye County, Heze City Shandong province.Lanhai Industry is a high-tech enterprise in Shandong Province. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...

Zehao Industry Co., Ltd.

The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. We are supplier of (R)-N-Boc-3-Bromophenylalanine (E.E.). Our capabilities are comprised of our manufacturi ...
Country: P.R.China
Phone: +86-531-88909322
Telefax: +86-531-88909322

Lori Industry Co., Ltd

Company type: Bulk chemical producer
Lori industry Co., Ltd was established in 2002 years. It is a large-scale manufacturer integrating R&D, produce and sales. 2,2-bis-(4-Hydroxyphenyl)propane-epichlorohydrin copolymer acrylate is also served by Lori Industry Co., Ltd. Our products mainly cover fine chemicals, organic intermediates, biological buffers, agricultural fertilizers and other chemicals . Among them, the sales proportion of organic chemicals and agricultural fertilizers is at the forefront of the domestic market. From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...
Country: P.R.China   Phone: +86-13011713125   Telefax: +86-13011713125

Shandong SanYoung Industry Co., Ltd

Country: P.R.China
Phone: +86 155-64526813
Telefax: +86 531-56897532
Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. 2-(4-Bromomethyl)phenylpropionic acid will be also provided by us. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Our company has a large number of customers with good reputation at home and abroad, ...

Xingrui Industry Co., Limited

Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry Co., Limited is a seller of DL-Mandelic acid. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...
Company type: Leading producer
Country: P.R.China
Phone: +86-531-88980365
Telefax: +86-531-88980365

Xiamen Equation Chemical Co.,Ltd

Company type: Bulk chemical producer
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
Country: P.R.China   Phone: +86 592 6515854   Telefax: +86 592 6515854

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +852-30606658
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. di-n-Hexyl sulfide is also served by Leap Chem Co., Ltd. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

Safety Information

Hazard Classes:
WGK Germany:
-

What other providers are available for CAS 31570-04-4?

In addition to the providers presented here for Antioxidant-168 with the CAS number 31570-04-4, there are other 54 providers with slightly different product names available for this CAS number.

+2 additional providers that we know from the past
+2 additional providers that we know from the past
Simagchem Corporation +1 additional providers that we know from the past
+1 additional providers that we know from the past
+2 additional providers that we know from the past
+2 additional providers that we know from the past
+2 additional providers that we know from the past
Shanghai Mintchem Development Co., Ltd. | Xiamen Hisunny Chemical Co., Ltd. | Dayang Chem (Hangzhou) Co.,Ltd. | AK Scientific, Inc. | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +24 additional providers that we know from the past
+2 additional providers that we know from the past
+2 additional providers that we know from the past




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