Chemical Name 1,3,5-tris(3,5-di-tert-butyl-4-hydrox benzyl)-s-triazine-2,4,6-1H,3H,5H trione
Formula C48H69N3O6
Molecular Weight M=784.1 g/mol
CAS Number 27676-62-6
Specification Criterion Requirement
Appearance: White Powder
Clarity of solution Limpidity Transmittance at 425 nm : 95.0% min Transmission after NaOMe at 425 nm : 97.0% min
Assay 98.0% min
Ash Content 0.05min
Melting range (°C) 218.0-225.5
Flash Point: 412.2±32.9 ℃
Density (20 ℃) 1.03 g/cm3
Powder Bulk Density: 400-630 g/l
Solution (20 ℃ g/100g): In : 45 Chloroform: 45 Ethanol: 1.5 N/hexane: ＜ 0.5 Methanol: 0.5 Water: 0.1 Steam pressure: ＜ 0.00001 Pa (25 ℃): 0.000 ±2.6 mmHg
Features: The product with three functional groups of hindered phenolic antioxidant, no pollution,coloring,Due to the high molecular weight and melting point,so volatile tiny ,migration of small,water extraction resistance well ,Can give plastic excellent thermal oxidation resistance and photo oxidation,This product is essentially non-toxic. Applications: The product is odorless, tasteless,less toxicity and stable to light so that it can widely used in polymer materials, such as polypropylene ,polyethlene,polystryrene, polyamide,
