Optical Brightener PF |12224-12-3
Product Description:
Optical Brightener PF yog ib qho zoo-dispersed, milky dawb muab tshuaj txhuam uas nruab nrab.Nws yog non-ionic compound.Melting point 182-188 ℃.Insoluble hauv dej, soluble hauv DMF thiab ethanol, tiv taus acids txog pH = 2-3 thiab hauv paus mus txog pH = 10.Resistant mus rau cov dej nyuaj txog li 5 × 10-4.Resistant rau cov dej nyuaj txog li 5 x 10-4.Qhov zoo tshaj plaws dyeing kub 150 ° C (nyob rau hauv nruab nrab los yog tsis muaj zog alkaline da dej), resistant rau ci ntawm 180-200 ° C.Nws slurry thiab dilutions tsis rhiab rau lub teeb.
Daim ntawv thov:
Optical brightener tus neeg saib xyuas PF feem ntau yog siv los ua kom lub teeb ci thiab kev zoo nkauj ntawm PVC, PS, PP, polyester zaj duab xis, siab lossis qis voltage PE, ABS.
Synonyms:
Fluorescent Brightener 135;Uvitex FP
Khoom Paub meej:
| Khoom npe | Optical Brightener PF |
| CI | 135 |
| CAS Nr. | 12224-12-3 |
| Molecular Formula | C18H14N2O2 |
| Moleclar Luj | 290.32 Nws |
| Qhov tshwm sim | Lub teeb-daj hmoov |
| Melting Point | 182-188 ℃ |
Product Advantage:
1.Kev tiv thaiv zoo rau cov kua qaub thiab alkali.
2.Durable thiab lub teeb pov thawj khoom.
Ntim:
Hauv 25kg drums (cov duab los qhia), kab nrog cov hnab yas lossis raws li cov neeg siv khoom xav tau.
