Lebitso la lik'hemik'hale:Ethylene bis (oxyethylene) bis[β-(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate]Kapa Ethylene bis (oxyethylene)
NOMORO YA CAS:36443-68-2
Foromo ea molek'hule:C31H46O7
Boima ba Molek'hule:530.69

Tlhaloso

Ponahalo: phofo e tšoeu ea kristale
Sebaka se qhibilihang: 6-79 ℃
E feto-fetoha: 0.5% max
Molora: 0.05% max
Phetiso ea leseli: 425nm≥95%
Phetiso ea leseli: 500nm≥97%
Bohloeki: 99% min
Sollubility (2g/20ml, toluene: e hlakile, 10g/100g Trichloromethane

Kopo

Antixoidant 245 ke mofuta oa asymmetric phenolic antioxidant e sebetsang hantle haholo, 'me likarolo tsa eona tse ikhethang li kenyelletsa antioxidation e sebetsang hantle, ho hloka botsitso ho tlase, ho hanyetsa mebala ea oxidation, phello e kholo ea synergistic e nang le mothusi oa antioxidant (joalo ka monothioester le phosphite ester), le ho fa lihlahisoa boemo ba leholimo bo botle. ho hanyetsa ha ho sebelisoa ka li-stabilizers tse khanyang. Antioxidant 245 e sebelisoa haholo-holo e le ts'ebetso le nako e telele e tsitsitseng bakeng sa polymer ea styrene joaloka HIPS, ABS, MBS, le thermoplastics ea boenjiniere joaloka POM le PA, ha e ntse e sebetsa e le sethibelo sa ho qetela sa ketane ho polymerization ea PVC. Ho feta moo, sehlahisoa ha se na phello ho karabelo ea polymer. Ha e sebelisoa bakeng sa HIPS le PVC, e ka eketsoa ho li-monomers pele ho polymerization.

Sephutheloana le Polokelo

1.25KG lebokose
2.Boloka sehlahisoa sebakeng se pholileng, se omeletseng, se nang le moea o motle hole le lisebelisoa tse sa lumellaneng.