Whakamārama whatu OB
Ingoa Matū 2.5-bis(5-tertbutyl-2-benzoxazolyl)thiophene
Tātai ngota C26H26SO2N2
Taumaha ngota 430.575
Nama CAS 7128-64 -5
Whakatakotoranga
Āhua: Paura kōwhai mārama
Whakamātautau: 99.0% min
Te Pūwāhi Rewa: 196 -203°C
Ihirangi Ngāwariwari: 0.5% mōrahi
Te nui o te pungarehu: 0.2% te mōrahi
Tono
E whakamahia ana i roto i ngā kirihou werawera. PVC, PE, PP, PS, ABS, SAN, SB, CA, PA, PMMA, peita kapia kiriaku, muka polyester, paninga whakamārama o te waituhi tā.
Whakamahinga
(Me te ōrau taumaha rauemi mata kirihou)
1.Whakamā PVC: 0.01 ~ 0.05%
2.PVC: Hei whakapai ake i te kanapa: 0.0001 ~ 0.001%
3.PS: 0.0001 ~ 0.001%
4.ABS: 0.01 ~ 0.05%
5.Matū kore tae o te polyolefin: 0.0005 ~ 0.001%
6.Matū Ma: 0.005 ~ 0.05%
Kete me te Rokiroki
1.Ngā pahu 25kg
2.Penapenahia ki te wāhi hauhautanga, hauhautanga hoki.
