Antioxidant 565 (high molecular weight phenolic antioxidant)

• Customization: Available
• CAS No.: 991-84-4
• Formula: C33h56n4OS2
• Model NO.: DB 565
• Color: White
• Kind: Antioxidant
• Appearance: Powder or Granule
• MW: 589
• Form: Solid
• Volatile: 0.5%Max
• MP: 91~96ºC
• Transport Package: 25kg/Carton
• Specification: 99%
• Trademark: DEBORN
• Origin: China
• HS Code: 381220
• Production Capacity: 10000mt/Year

Product Description

Chemical Name 2,6-di-tert-butyl-4-(4,6-bix(octylthio)-1,3,5-triazin-2-ylamino)phenol
Molecular Formula C₃₃H₅₆N₄OS₂
Structure  

  
CAS Number  991-84-4
Molecular Weight  589

 

Specification

                   Appearance                        White powder or granule

                   Melting Range,ºC               91~96ºC

                   Assay, %                              99%Min

                   Volatile, %                          0.5%max.( 85 ºC, 2hrs )

                   Transmittance(5% w/w toluene)           95%min. (425nm)

                                                                                     98%min. (500nm)

                   TGA Test (Weight Loss)                        1% Max( 268ºC)

                                                                                     10% Max( 328ºC)

 

 

Package

Packing It is packed in three-in-one compound bags with net of 25KG

 

Applications

a highly effective antioxidant for a variety of elastomers including polybutadiene(BR), polyisoprene(IR), emulsion styrene butadiene(SBR), nitrile rubber(NBR), carboxylated SBR Latex(XSBR), and styrenic block copolymers such as SBS and SIS. Antioxidant 565 is also used in adhesives(hot melt, solventbased), natural and synthetic tackifier resins, EPDM, ABS, impact polystyrene, polyamides, and polyolefins.