Optical Brightener PF |12224-12-3
Tlhaloso ea Lihlahisoa:
Optical Brightener PF ke setlolo se sesoeu se qhalaneng hantle, se sa nke lehlakore.Ke motsoako o seng oa ionic.Sebaka se qhibilihang ke 182-188 ℃.Ha e qhibilihe ka metsing, e qhibiliha ka har'a DMF le ethanol, e hanana le asiti ho fihla ho pH=2-3 'me e thehiloe ho fihlela pH=10.E hanyetsanang le metsi a thata ho fihlela ho 5 × 10-4.E hanana le metsi a thata ho fihlela ho 5 x 10-4.Mocheso o nepahetseng oa ho daea 150 °C (ka bateng e sa nke lehlakore kapa e fokolang ea alkaline), e hananang le ho baka mocheso oa 180-200 ° C.Ho hlaka ha eona le ho hlapolla ha eona ha ho utloele khanya.
Kopo:
Moemeli oa Optical brightener PF o sebelisoa haholo ho eketsa khanya le botle ba PVC, PS, PP, filimi ea polyester, PE e phahameng kapa e tlase ea voltage, ABS.
Mantsoe a tšoanang:
Fluorescent Brightener 135;Uvitex FP
Lintlha tsa Sehlahisoa:
| Lebitso la Sehlahiswa | Optical Brightener PF |
| CI | 135 |
| CAS NO. | 12224-12-3 |
| Foromo ea limolek'hule | C18H14N2O2 |
| Boima ba molek'hule | 290.32 |
| Ponahalo | Phofo e 'mala o mosehla |
| Melting Point | 182-188 ℃ |
Molemo oa Sehlahisoa:
1.Ho hanyetsa hantle ho acid le alkali.
2.Durable le leseli la bopaki thepa.
Sephutheloana:
Ka har'a meqomo ea 25kg (li-cardboard drums), e kentsoeng ka mekotla ea polasetiki kapa ho latela litlhoko tsa moreki.
