ANTIOXIDANT 697 Naugard XL-1 Equivalent

Published date: 2019-03-23 14:57:36

ANTIOXIDANT 697 Naugard XL-1 Equivalent Structure
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Name Antioxidant 697 CAS# 70331-94-1
Price $Inquiry/1kg Purity 98.0%
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Period
Inquiry Stock Inquiry
 Detail Product Information
Chemical name: 2,2’-oxamidobis[ethyl 3-(3,5-di-t-butyl-4-hydroxyphenyl) propionate
CAS No.:70331-94-1
Molecular formular:C40H60N2O8
Molecular weight: 696.92
Molecular structure


Specification
Appearance: White powder
Assay,%:≥98
Melting point,℃:174-180
Ash,%:≤0.1
Volatility,%:≤0.5
Light transmittance: 425nm≥97%
500nm≥98%

Solubility (20℃, g/100g solvent)
Acetone:10 Chloroform:35 n-Hexane:0.03 Methanol:0.03 Styrene:5
Water <0.01

Application
ANTIOXIDANT HONOX-697 is a sterically hindered phenolic antioxidant and metal deactivator. It protects polymers against oxidative degradation and metal catalyzed degradation during processing and in end-use applications. It also provides long term thermal stabilization properties. It has low volatility. It is an excellent, non-discoloring, non-staining antioxidant and thermal stabilizer with outstanding metal deactivation properties. Typical end use applications include wire and cable insulation, film and sheet manufacture as well as automotive parts. It is especially suitable for polypropylene, polyethylene, polystyrene, polyester, DPDM, EVA and ABS. It has synergistic effect with phosphites, other phenols and thioesters. It is also FDA approved for adhesives and polymers.


Packing
25kg/fiber drum; 25kg/carton or as per customer’s request.


Storage
Containers should be kept tightly closed when not in use. Store it in a dry, cool, well-ventilated shady place.


Recommended Dosage
0.1-0.3%
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Supplier/Manufacture

Guangzhou Chengshuai New Material Co.,Ltd.

Chemsrc Level: Unverified
Tel: 86-2034708468
Address: No.10,Jiqingxiang,Shiyicun,Shilou Town,Panyu Dist.,Guangzhou, China
Area: China
Contact: David
Contact Phone #: +862034708468
Email: info@hhochem.com
Website: http://www.hhochem.com
Major Market: North America, South America, Asia, Europe
Annual Trade Volume:
Foreign Trade % of Sales:
Major partners:
Guangzhou Chengshuai Co., LTD., is a specialized company for fine chemicals located in Guangzhou, China. We are dedicated to the development and sales of polymer additives including antioxidants, UV absorbers and light stabilizers for plastic and rubber industry, paints, printing inks, oils etc.

Our production base was set up in 2010, mainly producing rubber and plastic additives. We possess a strong production capacity of 2500mt annually. With the experienced technicians and complete inspection equipment, the quality of our products is excellent. Our products are highly praised by our customers. We focus on the needs of the customers and market trends, respond with real-time services and offer our customers a wide range of products and various solutions.

We have a young, dynamic and experienced team with strong responsibility. Promptness and professional are the core competencies to satisfy our clients at home and abroad. Coordinating and growing with our customers is our main purpose. It is our will and determination to make every effort to help our customers to succeed.

Our principle is “Quality, Innovation and Service”. We have established the reliable long term business relationship with customers all over the world. Our products are exported to EU, North America, South America, Middle East , Asia etc. Welcome to join us. We are looking forward to the cooperation with you now.
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