Product Description
Fluorescent Brightener Optical Brightener OB -1
Optical Brightener OB -1 yog dab tsi?
Fluorescent brightener OB-1 yog tus neeg saib xyuas kom dawb nrog cov nyhuv zoo rau cov khoom siv PVC. Nws yog tsim rau ntau yam textiles, yas pellets, kav, profiles, daim hlau, uas tsis muaj nqi thiab cov nyhuv zoo. Nws yog cov khoom siv tshuaj pleev ib ce kom zoo nkauj.
Khoom npe | Optical Brightener OB -1 |
CAS Nr | 1533-45-5 |
Formula | C28H18N2O2 |
EINECS No | 216-245-3 |
Kev tshwm sim | Yellow ntsuab hmoov |
Purity | Ntau dua lossis sib npaug li 99.6 feem pua |
Melting Point | Ntau dua lossis sib npaug li 359 degree |
Daim ntawv thov | Ntau yam yas, textiles thiab lwm yam. |
Kev zoo | Ntau dua lossis sib npaug rau 325 mesh |
Tshuaj npe | Stilbene dibenzoxazole |
Cim npe nrov: fluorescent brightener optical brightener ob-1, Suav teb, manufacturers, lwm tus neeg, Hoobkas, pheej yig, luv nqi, hais, luv nqi, dawb qauv
