Kemikari Zita 2.5-bis(5-tertbutyl-2-benzoxazolyl)thiophene

Molecular Formula C26H26SO2N2
Molecular Weight 430.575
Nhamba yeCAS 7128-64 -5

Specification Chitarisiko:
Chiedza chegirini poda
Muedzo: 99.0% min
Kunyungudika: 196 -203°C
Volatiles Content 0.5% max
Madota emukati: 0.2% max

Applications
Inoshandiswa mu thermoplastic plastiki. PVC, PE, PP, PS, ABS, SAN, SB, CA, PA, PMMA, acrylic resin., polyester fiber pendi, kuvhara kupenya kweingi yekudhinda. .

Kushandisa:(Nepurasitiki raw material uremu muzana)
PVC Whitening: 0.01 ~ 0.05%
PVC: Kuvandudza kupenya: 0.0001 ~ 0.001%
PS : 0.0001 ~ 0.001%
ABS: 0.01 ~ 0.05%
Polyolefin isina ruvara matrix: 0.0005 ~ 0.001%
White Matrix: 0.005 ~ 0.05%

Kurongedza uye Kuchengeta
1.25 kg / dhiramu
2.Kuchengetwa munzvimbo inotonhorera uye ine mhepo.