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Optical brightener (OB-1)
Khoom siv: Optical brightener (OB-1)
CAS Nr .: 1533-45-5
Molecular Formula: C28H18N2O2
Qhov hnyav: 414.45
Cov qauv qauv:
Kev Siv: Cov khoom no yog tsim rau cov xim dawb thiab ci ci ntawm PVC, PE, PP, ABS, PC, PA thiab lwm yam yas. Nws muaj tsawg npaum li cas, muaj zog adaptability thiab zoo dispersion. Cov khoom no muaj cov tshuaj toxicity tsawg heev thiab tuaj yeem siv rau cov yas yas rau cov khoom ntim khoom noj thiab cov menyuam yaus cov khoom ua si.
Peb coj kev ncaj ncees thiab yeej-yeej raws li txoj cai kev ua haujlwm, thiab kho txhua lub lag luam nrog kev tswj xyuas nruj thiab saib xyuas.