Imọlẹ opitika OB
Orukọ kemikali 2.5-bis (5-tertbutyl-2-benzoxazolyl) thiophene
Fọọmu molikula C26H26SO2N2
Molikula iwuwo 430.575
Nọmba CAS 7128-64 -5
Sipesifikesonu
Irisi: Light ofeefee lulú
Igbeyewo: 99.0% min
Oju Iyọ: 196 -203°C
Awọn akoonu Volatiles: 0.5% max
Eeru akoonu: 0,2% max
Ohun elo
O ti wa ni lo ninu thermoplastic pilasitik. PVC, PE, PP, PS, ABS, SAN, SB, CA, PA, PMMA, akiriliki resini, polyester fiber paint, ti a bo imọlẹ ti inki titẹ sita.
Lilo
(Pẹlu ipin iwuwo ohun elo aise ṣiṣu)
1.PVC funfun: 0.01 ~ 0.05%
2.PVC: Lati mu imọlẹ: 0.0001 ~ 0.001%
3.PS: 0.0001 ~ 0.001%
4.ABS: 0.01 ~ 0.05%
5.Polyolefin awọ matrix: 0.0005 ~ 0.001%
6.Matrix funfun: 0.005 ~ 0.05%
Package ati Ibi ipamọ
1.25kg ilu
2.Ti o ti fipamọ ni a itura ati ki o ventilated ibi.
Kọ ifiranṣẹ rẹ nibi ki o si fi si wa
