Nomen chemicum | 2,2′-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazolum |
Formula molecularis | C28H18N2O2 |
Pondus moleculare | 414.4 |
Numerus CAS | 1533-45-5 |
Structura chemica
Specificatio
Aspectus | Pulvis flavoviridis |
Examen | Minimum 98% |
Punctum Liquefactionis | 357~361°C |
Contenta Volatilia | 0.5% maximum |
Contentum cineris | 0.5% maximum |
Dosis commendata
Per singulas 1000Kg polymeri additae quantitas dealbantis optici OB-1:
1.Fibra polyesterica 75-300g. (75—300ppm).
2.PVC rigidum, PP, ABS, Nylon, PC 20-50g. (20—50ppm).
3.Magistra mixtura concentrata ad dealbandum 5-7 kg (0.5—0.7%).
Sarcina et Repositorium
Pondus netum 25kg/tympanum chartaceum plenum
Productum in loco frigido, sicco, bene ventilato, a materiis incompatibilibus remoto conserva.