Optical Brightener FP-127 | 40470-68-6
Product Description:
Optical Brightener FP-127 yog fluorescent brightening tus neeg sawv cev rau stilbene, nrog rau cov tsos ntawm lub teeb daj hmoov thiab xiav-violet fluorescence. Nws muaj cov yam ntxwv ntawm kev sib raug zoo, lub teeb pom kev zoo, zoo thermal stability thiab zoo whitening nyhuv, nrog rau cov xim ntshiab thiab lub teeb, acid thiab alkali tsis kam. Nws yog tsim rau cov thermoplastics, hluavtaws fibers, xim thiab inks, tshwj xeeb tshaj yog rau cov whitening thiab brightening ntawm polyvinyl chloride thiab polystyrene.
Daim ntawv thov:
Siv nyob rau hauv ntau yam PVC, PS, ABS thiab PE khoom.
Synonyms:
Fluorescent Brightener 378; Uvitex FP
Khoom Paub meej:
| Khoom npe | Optical brightener FP-127 |
| CI | ib 378 |
| CAS Nr. | 40470-68-6 |
| Molecular Formula | C30H26O2 |
| Moleclar Luj | 418.53 ib |
| Qhov tshwm sim | Lub teeb-daj hmoov |
| Melting Point | 219-221 ℃ |
Product Advantage:
1.Dissolved nyob rau hauv cov kuab tshuaj organic, qhov siab tshaj plaws nqus thiab kis wavelength ntawm 368nm thiab 436nm.
2.Tuav zoo compatibility nrog series ntawm PVC thiab Polystyrene.
3.High brightness, zoo suab, thiab zoo thermal thiab weathering kuj.
Ntim:
Nyob rau hauv 25kg nruas (cov duab los qhia drums), lined nrog cov hnab yas los yog raws li tus neeg yuav tsum tau muaj.
