Cov khoom lag luam
Antioxidant 245, tsis yog -} {{{2} {iter detics (piv txwv li, thiab polyurethanes (piv txwv li spandex).
CAS: 36443-68-2
Cov Qauv: C34h50O8
Kev Lag Luam Kev Lag Luam
|
Khoom npe |
Antioxidant 245 |
|
Kev tshwm sim |
Dawb rau tawm -} ntaub tawv nqaij dawb |
|
Lam xav |
Ntau dua los yog sib npaug rau 98.0% |
|
Ywj tsw |
Tsawg dua los yog sib npaug rau 0.5% |
|
Txhos |
Tsawg dua los yog sib npaug rau 0.1% |
|
Melting point |
76.0ºC~79.0ºC |
|
Kev hloov pauv |
425nm: ntau dua los yog sib npaug rau 95.0% 500nm: ntau dua lossis sib npaug rau 97.0% |
|
So |
Ntshiab 10G / 100g chloroform |
Daim ntawv thov
Daim ntaub ntawv antioxidant:
• Ua kom txhim kho thermo - ecidative stability hauv lub duav / Abs
• Txhim kho cov khoom siv ruaj khov hauv pom / pa
• Ua saw xub tuav mus rau hauv PVC polymerization
• Tiv thaiv kev cuam tshuam thermal hauv polyurethanes (piv txwv li Spandex)
Lub thawv
25kg / fiber nruas, 12mt / 20'fcl
Cim npe nrov: Yas Additives Ntu Tus Neeg Sawv Cev antioxygen antioxidant, Tuam Tshoj Yas Additive Tus Neeg Sawv Cev Antioxidant Lwm tus neeg, chaw tsim tshuaj paus, Hoobkas
