Theko e ntle UV Absorber UV BP 1 CAS 131-56-6
UV BP-1 e sebelisoa haholo-holo bakeng sa polasetiki e le stabilizer e khanyang, e ka sireletsa ka katleho khalase ea manyolo le lesela, ho thibela lisebelisoa tsa ho senyeha ha leseli, hape li sebelisoa e le li-intermediates bakeng sa ho kopanya li-absorbers tse ling tsa UV; e sebetsang ho polyolefin, PVC le polystyrene; sebaka se phahameng sa ho monya sa wavelength ke 280-340 nm.
Boloka setshelo se koetsoe ka thata. Qoba ho noa le ho hema.
25KG lebokose kapa e le litlhoko tsa bareki
| ITEM | INDEX |
| Ponahalo | Phofo ea kristale e tšoeu kapa e mosehla |
| Assay,% | ≥98 |
| Melting Point(℃) | 142 ℃ ~ 146 ℃ |
| Tahlehelo ha o omisa,% | ≤ 0.50% |
| 'Mala oa Gardner | ≤5 |
| Litšepe tse boima (Pb) | 5.00ppm |
| * Ntle le moo: Khamphani e ka etsa lipatlisiso le ho nts'etsapele lihlahisoa tse ncha ho latela tlhoko e khethehileng ea bareki ba rona. | |
Ngola molaetsa wa hao mona mme o re romele wona
