Imọlẹ opitika (OB-1)
eru: Opitika brightener (OB-1)
CAS #: 1533-45-5
Fọọmu Molecular: C28H18N2O2
iwuwo: 414.45
Ilana Ilana:
Nlo: Ọja yii dara fun funfun ati didan ti PVC, PE, PP, ABS, PC, PA ati awọn pilasitik miiran. O ni iwọn lilo kekere, adaṣe to lagbara ati pipinka ti o dara. Ọja naa ni eero kekere pupọ ati pe o le ṣee lo fun pilasitik funfun fun iṣakojọpọ ounjẹ ati awọn nkan isere ọmọde.
Awọn pato:
| Nkan | Standard |
| Ifarahan | Yellowish alawọ gara lulú tabi Yellowish gara lulú |
| Ojuami yo | 357-361 ℃ |
| Mimo | ≥98.5% |
| Iboji awọ | Buluu |
| Didara | ≥300 mesh |
| Omi-sare akoonu | ≤0.5% |
Kọ ifiranṣẹ rẹ nibi ki o si fi si wa