Optical brightener OEF

Optical brightener OEF

Tsarin tsari 

Sunan samfur:Optical brightener OEF

Sunan Sinadari:2,5-thiophenediylbis (5-tert-butyl-1,3-benzoxazole)

CI:184

CAS NO.: 7128-64-5

Ƙayyadaddun bayanai

Tsarin kwayoyin halitta: C₂₆H₂₆N₂O₂S

Nauyin kwayoyin: 430

Bayyanar: haske rawaya foda

Saukewa: 800-1000

Sautin: blue

Matsayin narkewa: 196-203 ℃

Tsafta: ≥99.0%

Ash: ≤0.1%

Matsakaicin tsayin raƙuman ruwa: 375nm (Ethanol)

Matsakaicin tsayin watsi: 435nm (Ethanol)

Kayayyaki

Optical brightener OEF wani nau'in fili ne na benzoxazole, ba shi da wari, mai wuyar narkewa cikin ruwa, mai narkewa a cikin paraffin, mai, mai ma'adinai, kakin zuma da sauran kaushi na gama-gari.Ana iya amfani da shi don farantawa da haskaka abubuwan da ke da ƙarfi, fenti, fenti na latex, narke mai zafi da bugu tawada.Ƙananan sashi, babban inganci da kariyar muhalli, tare da tasiri na musamman akan tawada.

Kunshin

25kg fiber drum, tare da PE jakar ciki ko a matsayin abokin ciniki ta request.